Yeah but no-one would ever really use a word like that. It’s just the example given in all memes, but a a more realistic one than epäjärjestelmällistyttämättömyydellänsäkäänköhään. I think it would be more probable that in that scenario, a Finn might say something like “pitäiskö juoksennella vähäse?”

But it is a good feature we have, yeah. Imagine trying to learn all those, whereas now they just come more or less naturally. (For that wordmonster, it takes a bit of concentration and I’m still unsure whether I typoed or not but whatever.)