In the limited about of time I spent at $10NL, I don't see people go all in without a very strong hand.
The problem isn't the size of the hand it's what they value as a "very strong hand". I've had all-ins against me with 2pair on a flush board, or even Ax all-in on a AQJTx board, with 4 callers on all 4 tables, every night.