If you are in dire need, and haven’t already, try finding a local salvage yard (junkyard, breakers yard, etc. depending on your location) and pulling the parts you need from there.

Betas outlived VHSs by several years. It wasn’t Betas that caused Sony to act like that with BluRays, it was DATs.

People aren’t okay with mediocrity. Monopolistic practices make it hard to have other choices.