Shouldn't be there on solo learn a options of chat to your challenger??

Question

I really want to ask a few questions to a guy
sorry for my English (feel free to correct me)

Answer 1

This feature has been submitted very often. You could give it a try and send another submission (feedback function of the app or email to [e-mail]).

Meanwhile... You might find this guy on the Discord server:
https://www.sololearn.com/discuss/689391/?ref=app

Answer 2

Unless you're asking for one to proofread so you can improve your English, then no need to apologize about it. Your English is actually pretty good.

As for a chat system, I couldn't agree with you more. I wish the entire community/profile system in general was designed better. That would allow for the community to really grow and work together, I believe.