This never makes sense to me when you can share weapons between your 3 characters as to why you would buy a 2nd & a 3rd.
Unless you got every other weapon or there's nothing else you want to buy. Then respect is due.
I had a Gally drop on a Nightfall. I'm levelling a 2nd character at the moment & will soon start levelling a 3rd. So I saved my Strange Coins to go towards something else. I don't really find it a chore to transfer weapons over using the tower ghost app.