hello, I have a safari extension available through TestFlight now
it actually doesn’t work super well for specifically macrumors because they already prevent the auto play so in future versions I’ll accommodate for that
but other sites usually require a triple tap on the video and it will enable playing.
Using TestFlight is a great way to help developers test beta versions of their apps.
testflight.apple.com
Enjoy!
Edit:
The latest version is up on the app store for those who don't want to rely on the testflight build:
https://apps.apple.com/us/app/touchtube/id1590705822
You can still join TestFlight and you will get new updates before they hit the app store

Thank you for your ideas and feedback