Dying to a mob means you didn't survive very well. Even if it is a deathsquito, they really don't hit that hard, are easy to see and hear from long range, and die in 1 hit. It's your fault you were grinding along the plains shore with no food buffs to survive the hit, nor reacted fast enough to block, dodge, or hit it first, and again later on when the pufferfish got you.

Shooting a boss for 20 minutes? Maybe that boss is resistant to piercing damage? I just finished fighting Bonemass earlier this evening and killed it twice in literally 7 minutes. If there's a complaint to be made about bosses, it's that they are too easy.

Don't pretend you don't know what you said and meant, and that you don't understand what I said and meant. It only makes you look worse.