There are a few sections of my commute where (IMO) it is more dangerous not to speed. The best example is I have to merge from the right, and get to the left-m

There are a few sections of my commute where (IMO) it is more dangerous not to speed. The best example is I have to merge from the right, and get to the left-most lane for my exit, so I'm crossing over four lanes. The speed limit is 55, but pretty much everyone is driving at 70-80.