Given that I didn't have a problem with the controls not responding on the Wii U (because we all know that 30+ fps is sufficient to be playable when the majority of games run at 30 fps), I don't see why there would be an issue in any of the remastered versions which all stay above 30 fps at all times apparently.
Regarding the Kickstarter campaign, you are putting the cart in front of the horse. Platinum Games didn't raise money to make the ports, they used Kickstarter as a preorder campaign for ports that were already as good as done by the time the Kickstarter went live.. The release timing of the ports tells us that.
The remastered versions aren't less awesome than the original game, so wishing failure on the remaster requires one to be a gaming snob.
If framerate is constantly going up and down, it doesn't matter if its above 30fps. It's inconsistent, noticeable and for many people, annoying. And that is not good in any scenario. Especially when we are talking about a "remastered" product. It should be better, not worse. And if the machine is several times more powerful, it should be a flawless experience. You not caring is a non factor.
Even if they did the Kickstarter as a preorder campaign, it's still shameful that with the amount of money they made they were not up to the ask of making this game at least run better than Wii U on Switch and flawlessly on PS4/PC. The fact is they have done a bad port of a Wii U game and they lied to people calling it something that it's not.
When someone tries to sell a bad product, I especially when they go out there crying because the game deserves a second chance, yes, I hope it performs bad. It's not being a snob, it's being a consumer who wants a decent product that corresponds whith what is called. This is not a remaster, yet it's falsely called "remastered"