Of course additional stays accumulate more points, but the number of stays is irrelevant towards lifetime Diamond status.
BTW, this is my 16th consecutive Diamond year, although I just barely made it. I was so disappointed with the treatment provided me at the Coconut Pointe property, that I have spread my stays much more this year. Hyatt has definitely lost 5 figures of revenue from me this year because of those imbeciles.
Anybody else in double digits for consecutive Diamond years?