Not trolling. I'am an F1 fan since 1989, attended a few races...and you can check my "joined" date too if that mean someting. So I've seen all the pitstop types since back then. The most boring were of course during the refueling era, and yes, these 2sec pitstops are a big WOW! ...but only for so long.
Just a personal opinion.
I can enjoy an Indycar pitstop more , because you can actually pick a guy and follow what and how he is doing. It's not obstructed by 2other people. You must be watching some different F1. I'm sure you have heard several times in the broadcast that commentators are discussing like > Oh, I think I saw that something went a bit wrong at right rear...and after 2 replays...no it was the left front ...maybe...oh yes, that's why it wasn't below 2.5s....it's not so entertaining anymore.