Why so many deprecated dependencies?

[0xfeeddeadbeef]

Plenty of deprecated packages.

Steps to reproduce

Run command:

npm install -g @asyncapi/cli

Expected result

@asyncapi/cli being installed without any messages threatening or begging me.

Actual result

npm warn deprecated inflight@1.0.6: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
npm warn deprecated rimraf@3.0.2: Rimraf versions prior to v4 are no longer supported
npm warn deprecated glob@7.2.3: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated glob@7.2.3: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated glob@7.2.3: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated glob@7.2.3: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated debuglog@1.0.1: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
npm warn deprecated read-package-json@5.0.2: This package is no longer supported. Please use @npmcli/package-json instead.
npm warn deprecated are-we-there-yet@3.0.1: This package is no longer supported.
npm warn deprecated sourcemap-codec@1.4.8: Please use @jridgewell/sourcemap-codec instead
npm warn deprecated q@1.5.1: You or someone you depend on is using Q, the JavaScript Promise library that gave JavaScript developers strong feelings about promises. They can almost certainly migrate to the native JavaScript promise now. Thank you literally everyone for joining me in this bet against the odds. Be excellent to each other.
npm warn deprecated
npm warn deprecated (For a CapTP with native promises, see @endo/eventual-send and @endo/captp)
npm warn deprecated gauge@4.0.4: This package is no longer supported.
npm warn deprecated tar@6.2.1: Old versions of tar are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated readdir-scoped-modules@1.1.0: This functionality has been moved to @npmcli/fs
npm warn deprecated npmlog@6.0.2: This package is no longer supported.
npm warn deprecated glob@8.1.0: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated @npmcli/move-file@2.0.1: This functionality has been moved to @npmcli/fs
npm warn deprecated @oclif/errors@1.3.6: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
npm warn deprecated @asyncapi/generator-hooks@0.1.0: Hooks are now part of generator repository and also out of the box integrated with the generator, so no need to set it as dependency any more: https://github.com/asyncapi/generator/releases/tag/%40asyncapi%2Fgenerator%402.5.0
npm warn deprecated @asyncapi/raml-dt-schema-parser@4.0.24: Project is archived. See https://github.com/asyncapi-archived-repos/raml-dt-schema-parser
npm warn deprecated .
npm warn deprecated @hyperjump/json-schema-core@0.28.5: This package was rolled into @hyperjump/json-schema as of v1.0.0
npm warn deprecated rimraf@2.2.8: Rimraf versions prior to v4 are no longer supported
npm warn deprecated mkdirp@0.3.5: Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.)
npm warn deprecated glob@10.5.0: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm warn deprecated glob@10.5.0: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me

added 1545 packages in 3m

220 packages are looking for funding
  run `npm fund` for details

[Varadraj75]

I can reproduce this as well on my end npm install -g @asyncapi/cli.

Most warnings seem to come from transitive dependencies, but a few appear to be upgradeable or removable.

I can reduce deprecated dependencies if maintainers are open to a PR. Please let me know if there’s a preferred scope or approach.