If you’re a man and go into it with the mindset of only talking to women, especially attractive ones, then of course that would get you labeled as a creep because it is creep behaviour. That’s not striking up a conversation with strangers, it’s hitting on women. You have to approach anyone equally. Address the attractive woman the same way you approach the old man on the bus stop.
And noone knows if you are talking to people "equally" they only know the conversation they are currently in.
I guess you could just hit on everyone. Old, ugly, whatever! Then you won't be a creep.
But in all seriousness, the difference between courting someone and creeping someone out is how attractive you are to them, not the other way around.
Like, do random men you talk to think you're a creep? If they do, then maybe it's time to get some life coaching. If not, maybe, just maybe, there's some subtle differences in how you approach people you see as sex toys vs. people you see as, you know, people.
So which is it?