Any chanches Epic will support Linux on the future?
They already do.
Technically correct, but in fairness to the OP, its not to the same degree as Windows is supported. There is extra work compared to Windows + ready-to-go Launcher builds:
Plus if you chat with devs who actively develop on Linux such as @Gwenn, they’ll confirm that the docs aren’t great and help from Epic devs such as RCL was needed etc…