I used a Linux distribution called SparkyLinux before, the AMD64 version. There is actually a version of SparkyLinux that is compatible with the RPI computer. I don't know if the RPI version of SparkyLinux is still in development. Raspbian-X resembles SparkyLinux, I wouldn't say Raspbian-X is a Windows 10 clone. Here is a link to the SparkyLinux website:
SparkyLinux
https://sparkylinux.org/
I consider PI LAB to be innovative, more of a entrepreneur for the RPI computer user base. While I admit the software released by PI LAB is not software that I would use myself. I have my own approaches to adding software to operating systems, more specifically Raspbian. That's how I stay busy with Linux. PI LAB screams x86 emulators, I instead search for software that runs on ARMHF computers. There is plenty of ARMHF software out there on the internet to choose from. You need to be more creative that's all, run the software, see if the software is usable or not. PI LAB is on the RPI forums, don't assume PI LAB is not listening. PI LAB had a YouTube channel dedicated to x86 emulation on the RPI computer. ETA Prime has a YouTube channel dedicated to video game console emulation on the RPI computer. I still play Doom using the GZDoom source port, and I can add user made content to the base Doom game. That is how I stay busy, I have relatively low standards.