I am over TE. Just today I was looking at the OP-1 that's had a dead key since it was about a year old and been completely non bootable since a year or so after that. With the EP-133 I made the mistake of believing TE would do a better job of the practical design of their instruments. But it broke with interface problems reported by thousands of people. TE wasn't very supportive of my repair request and I don't have time to chase them for a replacement of something fundamentally broken. I don't want more objects that won't last.
Yes, this is a common refrain I have heard from musicians and hobbyists lured in by the aesthetics, only to be frustrated with the actual functionality after a week or two.
Fortunately, there are other manufacturers who "get it" and make instruments, not toys.