There are so many layers of nuance that your comment glosses over that I find it hard to answer. It depends on why they agree with me. Do they agree with me because they were an Uber driver too? Because they did the math? Because they believe anything they read? In the context of agreeing with me, have they made it obvious whether or not they checked this conclusion On their own? Do they provide the reason they agree with me? Is this agreement a comment or simply an upvote? Be more specific.