I just don't get the entitlement around Youtube. It costs money to maintain the servers and keep it running, 24/7 so you can enjoy the content. It certainly doesn't owe you a free Rickroll.
If for whatever reason Youtube wants to enshittify its service to destroy its UX it is 100% within its rights to do so.
If you want it to (temporarily) work again, just get everyone within 6 degrees of separation from you to sign up for Youtube Premium.