So as far as I can tell, the Trackmania beta is supposed to be over. Although I haven't purchased the game yet, I'm still able to play it.

What gives? I thought it was only open beta until the game released.

Definitely seems like the release got pushed back. I've been keeping an eye on the Steam page and it still shows as pre-purchase.

In that case, it's weird that I'm not seeing as many people online lately!