The issues with this beloved quick captain were a few things.
It was an immortalization of another person with the last name of "Dicken", a fair and honorable move for the devs.
It was (un)intentionally a phrase that has consistently been interpreted as an innuendo. Yes, this was the guy's last name, but every single person that liked and remembered this captain's name knew it was a walking innuendo and a magical encounter just by the captain's name alone.
This can be considered a "harmless" innuendo. However, just going onto Twitter, Reddit, or even a Community Discord or Xbox Post, someone is posting another user's inappropriate ship name on display to shame them (and mass report them). These problematic people are making excuses and trying to bypass censors by making similarly clever innuendos about much worse things. "Caulk and Balls" (won't be surprised if I get in trouble for just simply posting the name) was the ship name of an EU content creator who later got their ship naming revoked and their ship's name changed to Default.
Anyone can defend that choice of name, but at the end of the day, it was inappropriate and Rare now has to make sure that the other assets of their game follow similar standards to ship naming. This captain's name was being used in vein for being the longest running innuendo in the game, and it would be inevitable that bad people doing horrible things can't let everyone else simply have fun.
Captain Quick Dicken will be missed, but there's nothing we can really do to bring them back. It'd be better to just simply shake our heads at the rogues of this playerbase for making a mockery of the ship naming censorship and proceeding to make arguments against it.