Why the console lag on mobile

When I want to use the console on glitch, it makes the page do not respond in a loop. (I use Opera)

Glitch is not fully supported on Opera, you should use Google Chrome or Firefox instead.

But sometimes that lag with Chrome

Glitch also isn’t fully designed for mobile use and may be laggy on mobile

Ah this is my problem in this case. When you think that will be fully supported? (Because we don’t got a new update since a long time ago. Except the subscription)

Iirc glitch uses a 3rd party web terminal for ssh