Entirely pointless.
Conor is likely not even going down to 155 again (certainly not 145), never mind for a guy like Topuria. WTF does Conor gain by even engaging with Ilia?
We get it, Ilia wants money lol...he will just have to find another way to earn it, because Conor is not the path. Defend once or twice, look for O'Malley to do the same, and then there is a big fight to be made there for both of them.