Great read. It definitely helps if team members can help each other out by reviewing PRs. It takes a lot of load from the EM. Do you currently practise this in your company? Would you say it was a success?
Appreciate the comment, Sandeep! Totally agree that a team that works together, succeeds together. We definitely follow this practice at DraftKings on my team (though I can't say for sure with every team).
My manager is great and encourages this type of collaboration between us. He's enabled us with slack threads for things like code reviews for maximum visibility.