Digital_CHE: With public profiles, a clone of
Steamspy is possible.
Pheace: While it's possible I highly doubt it'll ever be useful to be honest. Steamspy shut down rather quickly but it's quite possible in a couple of months many people will be back to public again, at least to levels where the numbers are significant (while perhaps not the majority of users).
On GOG though, not only is the number of people way lower, there's "probably" a larger subsection sensitive about privacy (This might be negated by the notion that most GOG users aren't used to getting spam invites etc) but most importantly, the data collected, at least when it comes to playtime will be extremely unreliable at best, given that it'll only ever record that information if and when people use Galaxy to play their game. Because of that the only games it'll really be effective for is the games that require the use of Galaxy in some form or another.
I'd still find the info interesting to see, but it likely won't be something you can draw conclusions from.
If We want more AAA games publishers joining the DRMFREE revolution, a website like SteamSpy is very usefull when you want good statistics:
How many people play this game...
What kind of game is the most played ..
How many people buy games on GOG... How many are Windows users.. How many are Mac users.. How many are Linux users....
And that info must be of public access, so new publishers can join the revolution...
Thanks to SteamSpy we, the users, and the publishers know there are more than 192 million Steam accounts...
And that data is important for new publishers joining the store..
How many gog accounts are? That is the million dollars question. (I guess We are no more than 100K)
Today, only CD projekt know that, and that is BAD if we want more AAA games publishers joining GOG...
Feral interactive, owner of the publishing rights for Linux and Mac of several AAA games, stated that GOG is not a viable store..
Once We have public profiles like Steam, a website like Steamspy will appear and most of the data needed will appear with it..
Do you believe in the GOG's
Popular tab with the most sold games? I don't..