It seems like BS eh. Other folks I’ve seen are suggesting its just because they want to ditch easy anti-cheat to go with EA anti-cheat which (apparently) is windows only with no plans to develop for linux.

I put a passively cooled GT1030 in mine and its doing the decoding & tensorrt detection for 4x 1080p cameras just fine, based on its current load I expect I could add another 4.

I couldn’t tell you if that specific Amcrest camera will work, but I have 2 of the recommended ones on the frigate docs (https://www.amazon.com/gp/product/B083G9KT4C/) and they work.