Hello! node/1249814457/history has power = 1261 that was added in this edit
What this tag means? Numeric value is unexpected here and it is unclear what it means

Hello! node/11215370575/history has shop = onlinehandel_mit_holzdeko that was added in this edit
is it shop operating online without presence here? (in such case it should be deleted)

Is it office of such company? (in such case office=company would be valid)

Or is there actual shop there, selling things, where you can walk in?

Hello! way/1077810948/history has roof:shape = pitched that was added in this edit
Maybe roof:shape=skillion was intended here? Or roof:shape=gabled? See roof:shape=pitched

Hello! way/846884937/history has roof:shape = pitched that was added in this edit
Maybe roof:shape=skillion was intended here? Or roof:shape=gabled? See roof:shape=pitched

Hello! way/1454450022/history has roof:shape = pitched that was added in this edit
Maybe roof:shape=skillion was intended here? Or roof:shape=gabled? See roof:shape=pitched

Hello! way/1186765594/history has man_made = pond that was added in this edit
Is there some reason for using man_made=pond? Rather than normal natural=water water=pond

Hello! node/10939018448/history has man_made = pond that was added in this edit
Is there some reason for using man_made=pond? Rather than normal natural=water water=pond

Hello!

Can you take look at note/4768838 if you are still in this area?

Hello! node/12141303764/history has shop = propangus that was added in this edit
shop=propangus ? What is the meaning of that shop value? What kind of services or products are sold here? Is anything from shop=* or osm.wiki/Category:Tag_descriptions_for_key_%22shop%22 fitting? Maybe new value needs to be invented? Maybe this data is wrong and there is no shop here? Maybe it is not a shop but something else?

Hello! node/11704499761/history has shop = tiler that was added in this edit
shop=tiler?

There are several tagging for various tile-related things. Is it really distinct from them? How it differs from:
- shop=tiles shop=tiles
- shop=trade trade=tiles shop=trade
- craft=tiler craft=tiler
- shop=flooring shop=flooring
- craft=floorer craft=floorer

Maybe one of this options fits well and can be used?

way/1195200907/history - na tym odcinku plac budowy jest zaznaczony to budowa chyba też?

Hello! way/1231655166/history has surface = kies that was added in this edit
is it surface=gravel ? surface=fine_gravel ? surface=pebblestone ? Something else? See surface=* and osm.wiki/DE:Key:surface and https://community.openstreetmap.org/t/surface-kies-is-it-surface-gravel/102927

Hello! way/1069609063/history has surface = kies that was added in this edit
is it surface=gravel ? surface=fine_gravel ? surface=pebblestone ? Something else? See surface=* and osm.wiki/DE:Key:surface and https://community.openstreetmap.org/t/surface-kies-is-it-surface-gravel/102927

Hello! node/11611625158/history has surface = kies that was added in this edit
is it surface=gravel ? surface=fine_gravel ? surface=pebblestone ? Something else? See surface=* and osm.wiki/DE:Key:surface and https://community.openstreetmap.org/t/surface-kies-is-it-surface-gravel/102927

Hello! node/11729930341/history has surface = kies that was added in this edit
is it surface=gravel ? surface=fine_gravel ? surface=pebblestone ? Something else? See surface=* and osm.wiki/DE:Key:surface and https://community.openstreetmap.org/t/surface-kies-is-it-surface-gravel/102927

then healthcare=alternative alone should be enough, without shop= tag

(or maybe they sell also some snake oil there?)

> Deleting something that someone thought valuable doesn't improve the map.

in many cases it does, copyright violation cleanup being a clear case

DWG routinely reverts edits that someone considered useful

"What matters is value to the end-user" not really, see osm.wiki/w/index.php?title=Mistagging_for_the_renderer

"that can only be judged by the end-user" maybe, but that is irrelevant when deciding on what is the correct thing to map

razed railways without traces or such section are ineligible for being mapped in OSM

value or not does not really matter, what matter is data accuracy