lol. Another "entitled" millennial whining bc he found out the hard way that he is, in fact, not entitled to anything. - Got my mean comment out of the way early. Now I am here to help.
There isn't anything I can say that hasn't already been said but I don't think you are going about this the right way. But I would like to help you make lemonade from your lemon.
You seem to be pretty good at the youtube. Try searching "how to replace syncros in a frs/brz". If there isn't a diy, then you should make one! Lucky for you
these should be out pretty soon and they will be about $9,700 cheaper than the $10k that Toyota quoted. Now you can get more views and subscribers or whatever and have a properly functioning car!
I know this post seems like I am making fun of you (and I am a little) but I'm not kidding. Judging by your videos it looks like you live far away from me bc the weather appears to be super nice. But if you are within driving distance of NY I would gladly let you use my shop and lift to create a DIY Syncro video to benefit the community. Manual transmissions are pretty basic. It shouldn't be very hard.
Edit: Just saw that you live in Cali and probably don't want to drive to NY for a lift. lol. But the offer still stands if you do make the trip. lol