Most players disagree. If anything abusing a SE is even easier in RoM than BTS. Patrician gives +1 gold per specialist, and so does Adam Smith's Trading Co. With both of those, you can let specialists power your economy for ages to come, and outstrip the AI real easily.
Patrician+Adam+Masada+Angkor Wat=priests give 3


+Sistine+Egalitarian/Progressive+unlimited priests=1-2 free priests giving 3


