Peggy and Roger's interactions should have had more air time

I'm rewatching the show for the second time with my SO because he's never seen it before and I realised that despite not being that many, the interactions between Peggy and Roger Sterling are epic AF. Especially the way Peggy handled him (like the one where she says, the work is 10$, but the lie will cost you extra). I wish the show had more of those.