Hello! Please have a look on node/11143257319.
payment:card=yes
payment:cards=no
payment:credit_card=yes
payment:credit_cards=no

You change the payment notation to no, but forget the misspelled key (without the s). Can the delete this keys payment:card, payment:credit_card?

Welcome Otto OSM! I remove your SEO SPAM entry (mostly foreign keys).

Welcome to OSM (again)! I revert your modification. Please notice we use a 24h notation and 2 characters short cut of a day. Incidentally, advertising in this form is undesirable.

Welcome to OSM! I remove your SEO SPAM (mostly foreign keys)!

Welcome to OSM! I remove your SEO SPAM entry (mostly foreign keys).

Welcome to OSM! I remove your SEO SPAM (mostly foreign keys).

For me, the use of incorrect keys (typos and capitalisation excluded) is also SEO SPAM. This is just about dumping data rubbish and not supporting OSM.

Hello! Why are you uploading the data again (see way/1201949690/history)? Didn't you see that I deleted your duplicate entry and adapted the old existing route to the aerial photo (way/840644721). I see over 250 duplicate points again in an area that I have cleaned up. Please pay attention to the quality of your entries and the existing data. By the way, I am deleting your new entry because of the incorrect keys. Probably a revert would be faster.

And don't duplicate existing ways!

Welcome to OSM! Please use the standard keys for the description.

Welcome to OSM! I remove your SEO SPAM entry (mostly foreign keys and destroyed way)

Welcome to OSM! Note that OSM classification of the objects has the highest priority. Objects that have only one name, have little sense. As home page for the question "How do I describe you?" I recommend the website osm.wiki.

see node/11139014510

Welcome to OSM! I remove your SEO SPAM (mostly foreign keys)

Welcome to OSM! The changes have been made to the best of my knowledge according to the usual notations in OSM. If changes are desired, then I recommend reading the wiki osm.wiki or asking.

Revert from anti-Russian propaganda

Revert from anti-Russian propaganda

Welcome to OSM! Please take a look on social_facility=*.

Welcome to OSM! I remove your SEO SPAM entry (mostly wrong keys).

Welcome to OSM! I remove your SEO SPAM entry (mostly wrong keys).

Welcome to OSM! I remove your SEO SPAM entry (mostly wrong keys).