Honestly, I really do not believe anybody was trying to be rude to you. It is just that they see that your overreacting to the slightest thing about your puppy. Try to just calm down and relax. Your puppy is going to vary sometimes , in his bodily functions. It's ok. i understand you do not want a mess on the floor. But, he is not a robot. He is nnot going to always run a perfect schedule. He can't help it. Just like we can't predict when we potty all the time. This is why I prefer using potty pads. They are life savors ! I have a 15 month old Yorkie and a 9 week old Shih Tzu who use them ! they are wonderful.
Try not to get defensive when you get responses. I am sorry if you do not like the answers you recieve. Your puppy is very young, and potty training takes a long time and a lot of patience. however, he will get there

It is just that he is not going to always be predictable . Or follow a timely schedule. I know that can be frustrating, but he is just a puppy , so we have to just be a lot more patient and understanding. Best wishes to you and little Munchie .