I understand that the 85+ are so upset about the rewards, so they will provide their 500k points a day numbers just to ensure that nobody else would complete it. It is all simple to prove, make a 60 lvl tank in Aden gear, go to Fields of Massacre or Plains of Glory and measure how many points it acquires in an hour, then multiply it by the hours of expected daily commitment to finish the event and then by the duration of the event.
Let's say that the expected commitment would be 8 hours a day (which is a full business day already and that means that @Juji expects people to grind instead of celebrating Xmas & New Year). Let's say a tank will be able to acquire around 5,000 points during those 8 hours, which most likely it will not and this zone is relatively empty on both servers, due to those levels are fast to make, in other words it will also not be possible to repeat that every day for 42 days due to outleveling the zone and getting less kills in the next one, due to higher level mobs. And it will not be possible to stay in Plains of Glory for 42 days either, since reaching 75 takes around 2-3 weeks for most. That means moving to War Torn Plains and a lot of running ofc. And just to remind you guys from Elcadia, on Blackbird - Plains of Glory, War Torn Plain, Silent Valley especially and even TOI 1F/2F have more players than mobs literally. On Plains of Glory, War Torn Plains and especially Silent Valley - that tank will not be able to get much credits at all, because it will be running between the mobs which are instantly killed by archers and mages and not able to land a hit.
Either way, if we multiply those 5,000 a day by 42 days we get 210k points total. Don't you think this is enough commitment for the New Year Gift or finishing the premium pass for which you pay already? The comment about 1,000 points per reward is on the same scale, it will be 280k points total. And nobody cares if 85+ will complete it in a week really. And the truth is, they don't need those A grade tokens already.