i wonder if i made a mistake joining Wutai. Any way i can see what servers are most popular, maybe make a new character knowing now what i didnt know then.
Max ffxivpro achievement is 49,000

FYI - On Lindblum, which is reported to be busy.
100th overall 28,284
500th overall 15,573
1,000th overall 10,297
1,500rd overall 7,044
2,000nd overall 5,125


FYI - On Wutai, which you fear is dead.
100th overall 24,348
500th overall 12,314
1,000th overall 7,290
1,500rd overall 4,679
2,000nd overall 3,103

So yes, Wutai is deader,
but my calculations also show that 20 hours a week of grinding for these 11 months steady is not likely to get you over 10,000 to this point. Which means, well, it's not hugely deader, and since the majority of population growth will be new players, you are not likely to be screwed.