I have just reached Master and my handle became yellow :D, the next rank I should be aiming for now is International Master but unfortunately unlike Candidate Master and Master, it doesn't reward you with a color change to distinguish you from Masters and reward you on your effort which makes it useless. Since red is hard too so now I have to increase my rating by 300 points to receive a new color change which would take months :(.

That's why I'm making a petition to change the International Master color (to a slightly darker shade of orange for example?).

What do you think

I agree

I don't care

I disagree

I want to change my handle to Mina but when trying to do so CF says "This handle is currently in use" although it has been inactive for 7 years and didn’t submit any submission.

How does this handle request thing work? Should I ping Mike?

Testdata doesn't satisfy the constraints mentioned in the problem statement, you can check yourself

Here's the code I used to test this:

https://codeforces.com/contest/1771/submission/184796886