I see several people complain about Linux limitations in this thread. What are the Linux limitations exactly? A) Unreal dev tools can't be used on Linux, B) Unr

I see several people complain about Linux limitations in this thread. What are the Linux limitations exactly? A) Unreal dev tools can't be used on Linux, B) Unreal dev tools can't be used to purchase marketplace assets on Linux, C) Unreal dev tools can't use marketplace assets on Linux even if you previously bought them on Windows, D) Unreal dev tools on Windows can't make a Linux build if it uses marketplace assets.