way/97784490/history has landform = beach

Is there some reason for using landform=beach? Rather than normal natural=beach

way/1271471520/history has tracktype = 2

Maybe it was supposed to be tracktype=grade2 ? See osm.wiki/Key%3Atracktype

way/68894847/history has shop = education

shop=education ? 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?

name=The Granary
node/8343408617

shop=sandwich ? Is it amenity=fast_food cuisine=sandwich? Or are they selling sandwiches not ready to eat? Or ingredients for sandwiches?

way/1360883322/history has maxspeed = 0

what maxspeed=0 is supposed to mean? If moving for vehicles (or some of them) is not allowed, then maybe one of access tags should be used and maxspeed=0 is not needed?

way/745748059/history has agricultural = Show Ring

What this tag means? This access value is unusual

node/10135041942/history

What is meant by ";丼" part? Can it be expressed in English?

node/3112473989/history

is it Up Town by any chance?

node/10253109875/history

is it really a place where you can cut your hair?

if you can buy hair-related products there but not cut hair then maybe shop=hairdresser_supply would be better?

node/9723971362/history

is it really a place where you can cut your hair?

if you can buy hair-related products there but not cut hair then maybe shop=hairdresser_supply would be better?