I haven't played in a few days, but that was happening to me last game I played, like really bad, to the point where we lost the match in like 10 minutes, and even guys on my squad who are normally really good were finishing like 4-17 (I went 1-14 myself).
I don't know the names of the maps, but I swear there was literally no way out: you'd spawn and - bam! - chokepoint with 6 enemies and a tank.
It's not even the "sore loser" thing - I can still have fun while getting my clock cleaned - it's just stupid if you can't even take cover or hit up an escape route. I'd just as soon not spawn at all.