Habe seinerzeit auch schon einige korrigiert und weitere User angeschrieben.

Vielleicht hilft ja osm.wiki/DE:Lifecycle_prefix
um seltsame tags wie highway=never_built
zu vermeiden.

Moin!
Für nicht mehr vorhandene Wege gibt es ein eigenes Tagging-System, siehe
osm.wiki/DE:Lifecycle_prefix
Die beiden Wege sind Teile von Relationen. Kennst Du deren neuen Verlauf?

Hi!
I've noticed that you used the unusual tag highway=footway_closed here.
way/371904747
Please see
osm.wiki/Lifecycle_prefix
for better tagging.

OK, danke!

Hi!
Please review way way/470644326
The sat image shows several buildings here, you should map each single one.
What is meant with highway=Atatürk Caddesi ? I assume there is a residential road with name=Atatürk Caddesi somewhere?
Is there also a boutique like in the south?

Hi!
I've noticed that you use unusual tags like
highway=old_track or highway=no_path
I think highway=* should not be used for them. See also osm.wiki/Lifecycle_prefix

Hi and welcome to OSM!
The tag highway=closed:motorway_link
is only used here. Please see osm.wiki/Lifecycle_prefix
Is there an alternative new road instead?

Hi and welcome to OSM!
I've noticed this change because you used the unusual tag highway=bus_corridor on
way/480913609
I assume it is a road that is only allowed for public transport?
If yes I suggest to use highway=service + access=no + psv=yes

Hi!
You changed highway=track to was:track
Did you mean something like disused, dismantled,abandoned etc?
See also osm.wiki/Lifecycle_prefix

Hi!
Please review typo highway=Новая улица
on way/474050006
Is this the name?

Hi!
Please review typo highway=wood
on way way/250880550
I think it is a highway=path
If the surface is dirt and the bridge is made of wood this is not important for the highway itself. Maybe use bridge:material=wood

Hi and welcome to OSM!
I've noticed several ways with typo highway=unpaved created by you.
Did you mean highway=unclassified + surface=unpaved? See
http://overpass-turbo.eu/s/rll

Hi!
I've noticed several ways with typo highway=unclassifed instead of unclassified created by you.
I've corrected them here:
changeset/51563065
Please watch out when using the auto complete function of JOSM ;-)

Ah, thanks. JOSM doesn't seem to know this one.

Hi!
Please review typo highway=unm on three ways
way/480764544
way/480764545
way/480764546
What was meant?

Hi!
Please review typo highway=unclasified
instead of unclassified on several ways in this area.
I've corrected it here:
changeset/51532204
Please make sure that JOSMs auto complete function sets the correct value.

Hi!
I've noted that you created some ways with highway="service road" instead of highway=service. See
http://overpass-turbo.eu/s/rjP

Hi!
Please review typo highway=route on
way/462408719
Maybe you meant highway=pedestrian?

Hi!
Please review typo highway=route on
way/459872611
I've also noticed a lot of highway=unclassified what look like highway=residential in this city.