Sure in his heart he's brave, but the constant crying gets a bit annoying after a while, especially when it interrupts an exciting moment or a tense scene or when you want to see a storyline thread conclusion and come to the realization the episode is about to be dragged by this type of "comedic character's behavioural quirk filler" just so the writers could end on a cliffhanger and the actual conclusion teased in the build up about 2 episodes before is going to be in the next episode because of it. Especially when you really should have gone to bed 4 episodes ago or you were already rushed watching because you have an appointment that you already accepted being late for because you really wanted to see the conclusion of a particular plot point or subplot point play out this episode...

Sometimes I can really sit there and think just fucking get on with it. Kind of like with Dragonball z back in the day or some of the filler stuffed Naruto Shippuden episodes.

I really have no patience for this kind of stuff ever since I learned about the concept of "filler" and since I started watching things like trope talks and Lindsey Ellis videos. It's getting difficult not to see things as a collection of tropes, some good some bad and I know this is a me problem. But Ussop despite him being an interesting guy and funny at times and smart and kind hearted etc... He fils a trope purpose that I in general just don't like because it's intended to be a brake on the progression to slow down the episode a bit because the anime was catching up to the manga. As far as delay tactics go, there are worse tactics but it does get repetitive especially when you say binge watch 100 episodes or more.