While searching for an Android emulator I found "Genymotion" or "AndroVM" which I can't use because my Laptop is not capable of running virtual machines.
I need an emulator independent of VM's like Virtual Box, prefer options like GPS or Android device configurations.
Anbox, seems to be active.
Shashlik, as of writing the words last activity on github was 2016 year, so could be abandoned.
Archon, a runtime for running Android in Chrome. If I am correct that this is the code (I am not sure because its name is distinct for some reason; but the front page points there, and google didn't give other links), then as of writing the words last activity was in 2015 year.
I can't remember the names, but there is a few more (AFAIK inactive) projects of that sort.
Either way it boils down mostly to amount of devs wanting to work on that. So if you occasionally know devs or CS students or just enthusiasts wanting to run Android natively on their desktop, point them to try joining one of those projects ;)
A little while ago I read an article on maketecheasier.com that is highly relevant to your question. I will link the article below.
https://www.maketecheasier.com/run-android-apps-on-ubuntu/