Chandeelure
Bandana Brigade Captain
The difference is that DLC is like 100% about requested characters or huge icons like Ryu.Duck Hunt Dog wasn't very requested either... and Wii Fit Trainer literally had zero (genuine, not troll) requests according to Sakurai.
The common arguments against Meowth are:
I guarantee if Meowth is in a legit leak or Meowth is unexpectedly confirmed as a newcomer, many of you will be suddenly hyping for Meowth and saying you have always wanted Meowth all along, that you secretly wanted Meowth in Smash for years, that he really deserved to be in Smash since Smash 64, that it made too much sense to add Meowth in Smash, etc. Just like what's happened with in the ESRB leaks.
- too many 1st gen reps (what's wrong with that? most, if not all, of the first 151 Pokemon are pretty damn iconic compared to the majority of other 500+ Pokemon)
- too many Pokemon reps (oh, but if it is your favorite Pokemon (examples: Hawlucha, Sceptile, etc.) then it is suddenly not too many Pokemon, right?)
- not unique enough (so come up with something to make it unique - at least I am making an effort)
- does not have anything that writes a moveset (ignorance due to knowing Meowth only from the anime... Meowth as a species are capable of many moves in the games... Meowth in Smash could be a composite character, based on both anime and the games)
- anime characters are prohibited (Meowth originated in games first )
- but I want Team Rocket Meowth and not a generic Meowth from the games so it will never happen (so because it is unpreceded, Team Rocket Meowth cannot set a precedent?)
- we already have a Normal-type Pokemon so we shouldn't have another one! (says who?)
- we are not going to have two different Pokemon of the same type in the same game (oh, because replaced right? even though they aren't even similar to each other at all )
- he is not requested enough (yay for circular logic... don't request Meowth > Meowth is not requested enough > don't request Meowth > ...)
I don't hate Meowth, but I'm pretty sure it will not happen.