Unity had the same in its license. But they changed it without notifying and when you updated the engine the new license applies even if it's a minor version so Unreal can do the same thing.
I have an android TV using armbian with a nextcloud instance, transmission, pydownloader, radarr and sonarr. I have another running a quake 3 server. They are cheap raspberry pi alternatives with a nice case and a very good power supply using 12v instead of 5v, which is more stable.
You can't say that after the same Elon bought Twitter for 55 billion. If he can get that money using his stock as collateral then he does have it in cash.