^^^ Oh no. A few German models hold their value, but not very many.
I did sell my (relatively low mile) e92 M3 back in 2019 right before we moved across the country, and we didn't want to ship 4 cars. I got a fair price at the time. Fast forward to the pandemic used car surge, and I still kick myself a little bit. Even now, I could have sold it for more than what I paid for it originally. But M cars get into these weird upswings, generally as the second newer model arrives, or so I have noticed. That and the NA V8 in that thing will probably become more sought after in the future. Dumb decision on my part, but I also appreciate the empty other half of my garage at the moment. What did you get?