[Ifkaluva]

As a user, it’s a HUGE difference. FSRS leads to an incredibly reduced workload.

[watwut]

Yes, because intervals on some cards become absurdly large (4 years after seeing the card twice) .

[sambapa]

If the algorithm says so, so it is.

[KPGv2]

This sounds like some absurd mis-optimization of parameters on your part.