That's fair, I'm much more forgiving of them out of bias for pre TS and getting invested in them immediately back then. Something I deeply regret now ironically lmao. But the criticisms are completely valid just like the same criticisms of too many new characters being added of the blue post TS especially in the past few arcs ofc.
Oda said half of the Supernovas weren't supposed to survive the new world over the timeskip IIRC. Something to that effect. It explains a lot sadly. They weren't even his idea except Kidd at least, he was apparently incentivised by his editors or w/e to add them in last minute.
Its almost like Oda was setting up a replacement for the SHs back then to focus on as he's been doing with side characters post TS from various arcs for all these damn years lol.
I respect you not slandering them though, thank you. And your honesty too!

Although I gotta say, I'm so grateful for Oda for giving us Law and Bepo, as well as Kidd and Killer and I did really like what he did with Capone too. IIRC the Warlords weren't planned originally either, it was only the Yonkos who were planned for the story? And I guess the Admirals?
I really miss the Marines being the main ultimate threat and when it seemed like the Gorosei were the true rulers of the world, sigh. A single leader makes far more sense but I preferred the uniquness of 5 people leading instead. A lot of wasted potential there. Now they're just the (elderly) muscle, dogs of the real leader.