I have a cheap Chinese one, they are not Google play certified. Meaning you can't install certain apps via the store (Netflix), you need to get the apkm and get from the store an apkm installer (Netflix is split in three apk that can't be installed individually via OS default app).
Netflix loads Web layout, if the remote of android box doesn't have a scroll function then you need a Bluetooth mouse or a phone with android box remote app to serve as a mouse.
Disney plus works fine.
Amazon prime works... Weird.... Again, Navigation issues with a remote, not as bad as Netflix.
Kodi works great, however, at least this box (but many others too from reading online comments, had a custom version of kodi, so it wouldn't update. I had to delete kodi and redownload from the Google store so it updates normally.