Yes. Pair programming as the default for me since 2004. I've done it full time for 8 years at an XP shop (Scrum was added later) w/ 3 teams of 20+ total on 3 different continents. Worked for an Agile consultancy and trained people on Pair Programming and TDD for 4 years. I'm now working for an org that does both Pairing AND mob programming (https://en.wikipedia.org/wiki/Mob_programming). It takes time, patience, and humility to learn how to do well. I find teams that pair simply build better software that has less bugs. There's literally a book on it to consider (https://www.amazon.com/Pair-Programming-Illuminated-Laurie-W...).
