I get it and yes, you are technically correct that they are not "literally blocking" it. I just hope you can also see where I'm coming from. In context of the larger comment thread your reply felt like a nitpick that missed the point, and focused on that nitpick to the detriment of the larger point of that OP, which imo has some merit. Or at least some merit you didn't address. But I understand you are correct on this particular point. As a suggestion, maybe next time you could reply more as providing context rather than seeming to suggest their entire take was "backwards". Thanks for replying.