My last AMS transfer was 2 hours, and I netted an EC 261/4 voucher for more than there price of the ticket. I would have gotten one both ways, but I was proactive in my CDG re-route and got in the "wrong" 2E hall and talked the gate agents into issuing me a BP.
Now I'm looking at a 90-min transfer on Friday, and the dude on the PSL says "no need to rebook: you have plenty of time". Also, the next flight to my destination arrives five hours later.
Yeah, at this rate, I better go for cash reimbursements.