Anyone else getting tired of this??

On opinion outpost, 9 times out of 10 I'm either unable to participate or halfway through the damn survey I get the "thanks for participating but the survey has enough responses" screen. Having wasted about 3 hours tonight and only earning 15 points, my blood is boiling.

Seriously, the last survey this happened with I was 27 minutes into a 45 minute long survey and then I got the above mentioned message. Oh my god.