“If Rav Pam was a bean seller he wouldn’t have been Rav Pam. “
That sounds like a lack of kavod to me! I beleive Rav Pam could have been a bean seller and Rav PAm. Shame on you for knocking a Gadol B’yisroel.
At any rate Rashi was (believed by some historians to have been) a wine merchant and Rahi at the same time. Which is why your examples above where nonsensical
Also
Do you think calling a hospital Maimonides or ???? ????? ???”? is wrong?