Most of the time they are obvious if you take a "non emotional" look at what's been removed. Things that are sited on PRP, K-12 sites or things with "no pedestrian access" as defined exactly by Niantic are the most likely reasons.
If that's tied to the reason you got banned in Wayfarer, maybe you should reread acceptance criteria and check if Wayspots made by yours meet the critetia.
Comments
You can appeal against the removal here if you think it was wrong:
Occasionally Niantic have been known to explain that things have been removed due to requests from landowners, but usually they won't say why.
Most of the time they are obvious if you take a "non emotional" look at what's been removed. Things that are sited on PRP, K-12 sites or things with "no pedestrian access" as defined exactly by Niantic are the most likely reasons.
If that's tied to the reason you got banned in Wayfarer, maybe you should reread acceptance criteria and check if Wayspots made by yours meet the critetia.
Remember, a mural on a PRP doesn't meet criteria.