This is a point people need to be careful with. Outside of progression content Silverquick's comment is pretty fair. Some people may notice it but most won't bother making an issue of it. For midcore and up it's also worth noting that a little bit of DPS goes a long way, do literally zero DPS with no opener and people may start taking a dim view of that, got a respectable opener and you make use of the obvious safe windows to get those dots ticking? You'll probably be fine. Outside of groups legitimately aiming for server/world firsts and speed runs, most generally won't expect you to be blasting away at every window. And this is coming from first hand experience <3