When I want to use mobile mode the display is so messy it seems there are still a lot of things that need to be fixed for this mode but on the computer display there is no problem even I like it, it's just that on mobile it doesn't fully support it.
I hope in the future this can be improved or optimized with a pretty interesting appearance.
I think that is one of their priority some users doesn't have computer available anytime and some people play on their free time like on their work break and having mobile version is pretty popular for some people. I actually do like playing on mobile but yes the desktop version works very well and smoothly.
Mobile I would say is just an alternative when you cannot use your computer or do not have it. Computer is always easy to use and always put you at an advantage spot over mobile. As you can be quick and more efficient on computer than you can be on your mobile.