I bet there's tons of newbies with MP40/PPSH go to T4~T5 matches

I’m set up for T2 Axis. Havent bother to set up another squad line up for T5.
What does it look like in Berlin? Are there many new players get there by not knowing there PPD/PPSH/MPs are actually for T3~5 matches?
Especially players in USSR faction. There must be lots of players messing around T5 rooms with PPD drum/PPSH right?

iv been trying out tier 3 and surprisingly enough its okayish, you certainly have a disadvantage but as far as shootouts go, if you shoot first you are probably going to win