In my case, over the past year I had 933 points transferred into my account from 5 people. Some of the points were for a co-worker's vacation (BCV 2BR in April) and the rest was for a our 2 week vacation that we just concluded with a total of 18 people. This is something that I will not do every year, but it is nice to have that flexibility. Next year, in addition to our annual 2 weeks in July, we are planning a 1 week trip in early December with my wife's family (15 people total), so I will again need to transfer points - and will hopefully be able to do so.
We own 220 points and that is perfect for us. I have no interest in an add-on at the present time. And these big family trips will not be frequent events. So in a "typical" year, I will not be adversely affected by the "change in enforcement". But I will be affected for the occassional family trip as I now must find one person that has the number of points that I need and who hasn't already used their one transfer for the year.