Update:
From my findings Simler90 and NRAAS Traveler are compatible. I traveled to Egypt and back. A custom world and back. Back to Egypt then back to my homeworld. Then Uni world and back.
I didn't crash, lag, my UI elements didn't disappear. I didn't delete my caches. This was to simulate a normal playthrough, and promote issues (as deleting caches forces the game to rebuild a good chunk of data which could circumvent any crashing that would happen if it wasn't deleted).
Nothing happened to my save file. It wasn't corrupted at all. I returned home every time with no issues, I didn't even get script errors.









