It's only a fallacy when someone can't explain how to get from step A to Z, however in your case the rest of your post are those other 24 steps and how you get to the next one which disproves the fallacy.
Of course npcs bleeting "slippery slope fallacy" either won't understand this or just not listen anyway so it's often a pointless argument in the first place despite being fairly easy to explain.
It's only a fallacy when someone can't explain how to get from step A to Z, however in your case the rest of your post are those other 24 steps and how you get to the next one which disproves the fallacy.
Of course npcs bleeting "slippery slope fallacy" either won't understand this or just not listen anyway so it's often a pointless argument in the first place despite being fairly easy to explain.