My girlfriend is one of you, her account on Etsy has been falsely suspended by their AI and can't sell anything there, I think the AI also scrape data from other website because my gf also selling it on other place, so maybe they think it's not original because of that. They really fucked up with their AI.
You're correct, JavaScript isn't the best, but neither anything else, there's no best 'Programming Language' that everyone would agree on, everything has up and down side. But, TypeScript is the best bet for this frontend ecosystem I think, you should give it a try.
When I want to re-watch one piece from the episode 1 I can't find any good source, the one that has complete list of episode is from pirate site, but you know how pirate site, tons of pop up ads, so I made https://stream.yui.pw, basically just scrapper site from the original pirate site, but no ads, easy for me to navigate, and pretty good use case to learn react and I'm pretty happy about it because I could use it on my own.