Yeah I don't think the cloak is a huge problem. Every time one of them has run past me I can see them clear as day. Now, it may be a problem if and when people actually start playing the game the way they're supposed to. If these cloaked players actually sneak instead of sprinting everywhere they would be a major problem. All the matches I've played so far had people thinking this was call of duty trying to run and gun it. The first match I played I completely dominated because I took it slow like I did with the single player campaign. I stayed low behind walls and picked people off. So far MGO feels really well done and every match I played I had a blast. $60 for everything that comes jammed packed in MGSV TPP is a steal.It's my favorite too Yeah learning patience is the hardest part.
I have this to say to all the dudes here you can see them cloaked dudes on MGO 3 way easier then you could in MGO2 if them dudes wasn't moving they truly were invisible.
On MGO3 you can see that cloak no matter what.