Omni Future Issues

[smira]

### Nice to have tasks
- [ ] #556
- [ ] #16
- [ ] https://github.com/siderolabs/omni/issues/227
- [ ] https://github.com/siderolabs/omni/issues/3
- [ ] https://github.com/siderolabs/omni/issues/235
- [ ] https://github.com/siderolabs/omni/issues/22
- [ ] https://github.com/siderolabs/omni/issues/901
- [ ] https://github.com/siderolabs/omni/issues/902
- [ ] https://github.com/siderolabs/omni/issues/268
- [ ] https://github.com/siderolabs/omni/issues/313
- [ ] https://github.com/siderolabs/omni/issues/395
- [ ] https://github.com/siderolabs/omni/issues/537
- [ ] https://github.com/siderolabs/omni/issues/572
- [ ] https://github.com/siderolabs/omni/issues/903
- [ ] https://github.com/siderolabs/omni/issues/905
- [ ] https://github.com/siderolabs/omni/issues/846
- [ ] https://github.com/siderolabs/omni/issues/694
- [ ] https://github.com/siderolabs/omni/issues/928
- [ ] https://github.com/siderolabs/omni/issues/751

### UI Improvements
- [ ] #359
- [ ] https://github.com/siderolabs/omni/issues/555

### Talos Simulator Testing
- [ ] #476
- [ ] #477
- [ ] https://github.com/siderolabs/omni/issues/904

### On Prem
- [ ] #511