Another improvement:

They do not show the booking classes anymore during the booking. You can only see the actual booking class if you go to the next page and then click on the fare rules which will say e.g. "Pristyp: ADKRTY".

No way for a common traveler to know about this or even what the fare class will be based on ADKRTY.

So for anyone who isn't extra careful to look it up by reading the fare rules or ask the phone agent - no way to tell how many points they will earn.

Well played - so much for transparency and fairness.