Hi,
I completely agree with the fact that you changed regular fire places to despawn even if there is a flag pole in the vicinity but I feel like that should not include stone fire places. I love building stone fire places in my base to make it look more aesthetically pleasing but it is really annoying that they do not count towards my flag pole and despawn rather quickly.
If someone makes an effort into making a stone fire place its for multiple uses or aesthetics and not just for this one time use so i feel like they should be included if there is a flag pole in the area.
Just my 2 cents.
Cheers
Trica