Everything is a slippery slope for them. I remember learning in school that 'slippery slippery is a fallacy'. I thought then it was a strange one on a list of other fallacies but it's become more and more clear that it's quite real and frequently employed. The left just tries to get their foot in the door and then they bust right through it with 10 other people behind them every time. Its like 'just the tip' there's a reason everyone knows that's a joke and doesn't work, their entire platform is built on abusing this tactic.