Hey Mateusz -- I can speak to the tagging, as it was developed by Map Kibera. osm.wiki/Key:operational_status has details on operational_status. It was set up prior to the lifecycle tagging coming into place. Similar with toilet.

This tagging could be updated to those schemes. Are you considering doing that?

https://blog.openstreetmap.org/2021/02/25/100-million-edits-to-openstreetmap/ congrats Lamine!

Given that Alldritt Tower only has planning permission, and has not broken ground (?) thinking it may not be appropriate to have on the map at this point. Thoughts about removing it?