Get back flags (or custom icons) for input sources for quick switch and differentiation
With recent update Monterey 12.4 the flag, which was super easy to navigate was removed for all languages (example: https://discussions.apple.com/thread/253688884), looks like, because of russian "people".
The flag or icon add additional user experience, and people easy can see what input source is enabled.
Now (without icons) even with 2 monitors it always require additional concentration on Status Bar and small text there.
I would suggest get back flags (which can be enabled optionally) or custom icons to quick differentiation of input sources.
MacBook Air 13″, macOS 12.3