As someone else mentioned, we wouldn’t want to be voting on players from the 1920’s every single round,
That's a bit of a strawman, though. After a certain point, we would be talking about players who didn't accomplish anything. Obviously we're not going to vote for guys who were just replaceable depth players, even if it's in the 1920s. The whole point of the project is to recognize achievements, not mere participation.
To me, the weight of consideration for each era forms a pyramid where the greatest consideration goes to the most recent/developed/competitive era, followed by the next most recent era, and so on. So
generally speaking*, the final list would look like this:
- Most accomplished players from the 20s
- 2nd tier players from the 20s + most accomplished players from the 10s
- 3rd tier players from the 20s (if clearly warranted) + 2nd tier players from the 10s + most accomplished players from the 00s
- And so forth.
But, remember that there's also a pyramid in terms of how many players were in the field -- and not an equal-sided pyramid, as we would expect to see a big wide base in the 1920s and a tiny little peak in the 1870s, because that's reflective of the levels of competition in those eras.
Which is all to say, we should expect to be way down the list before we even
consider players who peaked during the 1880s, and we shouldn't feel overly compelled to force them onto the list for the sake of representation. We more or less did that with Harvey Pulford on the Defensemen list and it still feels a little goofy that he leapfrogged Zubov to make the cut.
* there will always be exceptions. Gretzky ranks above Crosby because his achievements are of a higher order than Crosby's by virtually all measurements. But that should be a conscious exception, not the result of inattention to the difference between eras.