https://www.youtube.com/watch?v=us5f7yaEgxc

in the first 10mins of the video, hero defends 76s in the bb vs btn 2.5x 4bet and later 65s in the sb vs a similar size cold 4bet. just wondering how standard these defends are in your games? would you make them at 50nl given rake and generally tight 4bet ranges? while these low suited connectors retain equity well postflop and have roughly the required 30% raw equity vs villain's range pre, we are playing at a positional disadvantage which should drive the overall ev of these hands further down to being breakeven/unprofitable imo, no? what would your defending ranges look like for these spots? thanks.