Now, some people seem to paint these issues as major deal breakers. Others dont seem to mind as much. Should I just hold off until the next patch? Are these big enough issues to really impact my ability to enjoy the game?
It is an amazing game, dont hesitate, go for it. There is one game breaker at present - the infamous "Tech Bug" (which turned out to be a balancing issue with a configuration algorithm after some changes they made to change a particular behavior) - but I have no doubt they will nail it in the next update due next week, Frogboy has already said as much. Meanwhile purchasing now and getting into it will get the "orientation" phase done prior to the update.
The "Tech Bug" (in truth not a bug) can be a nasty one, but does not occur to everyone on every game. Whatever it is, its probably style related, and you may not come across it. However, dont be put off by the noise on it, get the game, fix will be in next week.
As always different people look for different things, and get upset by different things. If someones particular favorite activity or style has been affected by the update the yelling begins and the world is at an end, and thats understandable. Meanwhile, overall it is stable, and the usual raft of minor bugs will be zapped next week.
Regards
Zy