I launched https://www.indiehackers.com/product/tubesafe this month. It's an online tool to backup entire YouTube Channels.
Since then I've done the following:
Some IH feedback I got was to try to reach out to Twitch streamers to see if they care about the fact that content > 60 days old is removed from their channels. I did that, they say they don't really care about old content going away and that it can be 'highlighted' to keep it around if they really care about it.
So it seems to me nobody has a need for this and I should shut it down and move to my next ideas. Would you do this or something else?