I agree with you on everything, the prequel trilogy is superior, it has more depth and it is literally a tragedy (Oedipus Rex) but with its own universe, except on Jar Jar. C3PO is fun and its jokes are good, Jar Jar is just lame comic relief, and as you pointed out if C3PO already accomplished that role, why add a second character who does the same.
I agree with you on everything, the prequel trilogy is superior, it has more depth and it is literally a tragedy (Oedipus Rex) but with its own universe, except on Jar Jar. C3PO is fun and its jokes are good, Jar Jar is just lame comic relief, and as you pointed out if C3PO already accomplished that role, why add a second character who does the same.