Can you make me an app that removes distraction from Reddit, YouTube and TikTok?

I would pay for a tool that lets me see the question title in reddit subs, let me answer it and that's it. I don't want to see anything else, I don't want to see replies, I don't want to see karma or not karma. I don't want notifications. I don't want to see usernames of other people. Just the question and I answer it, in a completely zen state with zero distractions around.

Same for tiktok and youtube. I would like an app that removes everything except for the upload video button.

Can someone make me this? :)

The purpose of this is to streamline my content creation and posting without falling for distractions.