Airports, boarding and carry-ons-aaaggghh!

Why does air travel have to be so exhausting!? I am not sure what all the airlines thought would happen when they decided to start charging for bags- did they think people would just roll over and say "oh yes we would love to pay outlandish fees for our bags that you throw under the plane!"So now it takes forever to board a flight because everyone is trying to cram all their things in a carryon bag and then trying to cram it in a limited amount of spaces- duh! In addition to this hassle as you struggle to cram your carry on it the overhead bin- 15+ people are behind you waiting to get to their seat and hoping they can cram their carry on too! Hmmm i have an idea if as an airline you deem in necessary to assign your passengers seats then you should probably board accordingly- fine board first class first- but proceed to board the plane from the back to the front- then you don't have a line out of the plane trying to get on! It seems logical to me- ok so after you do all this nearly all the flight attendants are rude, mean, or sarcastic! No, I said most, not all - and i get you deal with rude people, crying babies, and well dumb people- but u can't return the attitude or give it to those that just simply sat down in your section- and don't get me started on the -hardly ever nice - people that check your bags at security- you already get to watch me unpack my bag to send through your stupid machines, make me remove my shoes and then are rude to me? This whole unpack, scan, redress, repack routine is not my idea of fun either- my bad if i didn't use enough bins for you or separate my computer from everything else- sheesh - you chose this job right? Pretend to enjoy and it would go by much better! Thank you and goodnight. !