Its dirt cheap.
You can't expect much of such low cost vehicle.
Not from a single one at least.
I would like them to be more effective against infantry, but they already are light vehicle soft counter as well. You can't have generalist vehicle at such low price and have it effective against both inf and light armor. Does greyhound still loses to it?
Single one will always be a scout, you need at least two to have some decent Ai firepower.
Never said it shouldn't go up in costs, if they buff it propely I don't care if it costs 5,10,30 more fuel.
But ost needs something effective against light vehicles, I don't mean something that has to kill a T70 or M5 1v1, but just something good enough to chase down a t70 with 1/5 hp that's running away after tanking 2 pak shots with the auto rep.