(Inb4 this is said to be terrible advice. It worked for me for a while and it showed me a lot of useful tactics post-flop as I came to understand the implications of this strategy PRE.)

A 100% rate of minraising from BTN can be a huge source of pain for your opponent who's not prepared for this.

You're basically always increasing the pot size when you're IP, and literally not betraying anything about your range (ATC).

Your opponent will likely fold some of the time, and has therefore defined their range in a way that you have not.

There are all kinds of pitfalls to playing this strategy, but it's worth a shot just to see how you can create a steady trickle of monies from your opponent folding PRE. Just realize that you're choosing to play a weaker range post-flop than they are and that you will make some expensive calls which get pummeled from time to time. The task for me was to minimize those.