Hi, you uploaded a few objects like this one with only foreign tags, could you check that?
way/1304965538

So einen ehemaligen Damm kann man als Linie in OSM eintragen, mit dem Tag
historic:waterway=dam

Alle anderen Tags sollten entfernt werden - heutzutage hat das Überbleibsel ja nichts mehr mit einem tatsächlich nutzbaren Damm zu tun.

Please watch out for the correct spelling of tags. It's 'smoothness', not 'smothness'

Hi,
please check the tags you added. "addr:street_address" is not used by anybody else.

Hi,
please check the name tag on this relation:
relation/17879807

Hallo,
du benutzt hier Tags, die es sonst nicht gibt,
pond_system = dam
water = dam

Kannst du erklaeren, was du da erfasst hast, damit wir passende Tags finden koennen?

Hi,
please watch out for the correct spelling of tags. I correct various spelling mistakes in your ref:FR:DREAL / seuil:FR:DREAL tags almost every day.

Hi,
welcome to OSM!
You added many tags here that are not used in any other place. In OSM we have to use the tags that are defined in the wiki or available as presets in the editor - only these can be understood by other mappers and applications.
Could you check the objects you edited and change the tagging?

You're always welcome to ask in the forums in case you need help!

I'd use only one of the two tagging schemes. It's quite obvious that there are two "competing" schemes to every data user - and if there really will be some consensus on tagging, changing the existing objects should not be a big problem.

service:vehicle:tyres and service:vehicle:tyres_repair are different things.
Your edits produced many strange things, e.g. places that repair "oil" or "parts" and tags with spelling mistakes.
Such a change needs proper planning, discussion and approval.

Could you please point us to the mandatory documentation of this import? There are many issues with the tagging scheme that should have been solved beforehand.
E.g. these tags shouldn't be in OSM in their current form:

Latitude = 40.805479
LinkNYC_Site_ID = mn-09-120409
Longitude = -73.965529
addr:housenumber = 2880
addr:postcode = 10025
addr:street = BROADWAY
amenity = wifi;telephone;device_charging_station
wifi = LinkNYC Free Public Wi-Fi

osm.wiki/Import/Guidelines

Please check these objects. They all got a strange tag "srcName", that looks like it shouldn't be in OSM.

Hi,
why did you delete the information that these shops repair Apple products?

Could you point us to the discussion and approval of this large-scale edit of tags? You invented a couple of new tags here, e.g. tyres:repair. What is wrong with the established tags like service:vehicle:tyres_repair?

Hi,
you added par and length information twice here. There's no need to add
disk_golf:length and disk_golf:par - the normal dist and par tags are fully sufficient. The context makes it clear that it's about disk golf.

Hi,
please check your recent edits - there are about 100 "raiway:signal:direction" instead of "railway:signal:direction"

Das kann man sicher ergänzen, aber der eigentlich entscheidende Punkt ist ja, dass man eine App braucht um die Maschine zu bedienen. Ob das dann im Hintergrund über Bluetooth oder Internet läuft ist ja zweitrangig.

Hi,
could you explain the meaning of "maxspeed:tracks"? Is this a misspelling of "trucks"?

Hi,
could you check the city_limit signs like this one? They got a strange tag:
node/47625044

Hi,
this large area you uploaded doesn't have any valid tags. It also seems to be a copy of a boundary that is already in OSM. Could you check and fix this?