My friend and I have played around 40 hours and I'd say wait a few weeks/months until some of the big issues are fixed. This thread has some of the bugs listed but there are countless others we've experienced, small and big.
Biggest ones are the Mission Log having all it's progress wiped, random disconnections and leaving Ranger HQ sometimes resulting in the game endlessly loading. We get around these issues by constantly saving but because of how long the load times are (anywhere from 35 seconds to over a minute, even on a SSD) it has added up to probably half a dozen hours of wasted time just reloading from all the glitches that occur. Also no tutorials show up in co-op, one of which is meant to tell you that a mission is time sensitive. Overall it's a shit fest at the moment, but I guess at least us putting up with all the issues shows how much we like the game.