But some times function’s whole design is wrong

With showoff 3d graphics

If you want to only edit video you can use kdenlive. I tried blender several month ago and it still lacks lots of feature and exporting time is higher than kdenlive, even though they both use ffmpeg inside btw kdenlive let me write my own exporting script

Mpv.io if you are using low end computer to watch high bitrate videos or if you have high end computer you can use various image upscalar algorithm to improve your anime quality, Where VLC lags

Yah, i will also choose this if i want to have 2 monitor.

Me too

I used infinity for reddit app to surf reddit, when they started charging for api, app become unusable then i switched to eternity for lemmy and i love it

why not start with hardware, with great linux kernel support? As you know linux is very big bcz the amount of drivers its support and there are already lots of good books written for its development. It will help you to become ready for other kernel development projects.