Well yes. You need three hookers in your squad and you have three signed for 2018.
Why would any of them join the Reds cheaply in 2018 when there is a reasonable chance they won't be in the matchday 23 or from the Reds perspective, keep one of their good young hookers out of the team that they are trying to develop?
They need to go somewhere or they leave Australia? Didn't say anything about cheaply, but if the remaining franchises
can afford to carry a 4th hooker (which the Rebels and Force both already do), then surely this is a better outcome for Australian Rugby then all 4 of the Rebels Hookers or all 4 of the force hookers being forced out of super rugby?
If the Reds can afford to make their team stronger, and plan for life after Moore, then whilst the timing clearly isn't great for anybody, it's better then getting stuck mid 2018 with Moore gone, 2 green hookers, and a healthy chunk of Australia's hookers already overseas.
If we go with what you and Rugby Reg think then:
Reds say, we have Moore, Ready & Mafi we are all good, even though Moore is bailing asap, Ready is struggling and Mafi is super green.
The Brumbies use the same logic and say, we have Mannrea, Abel & (folau Fainga'a?), we are all good even though one is completely green and another who will be 37/38 yrs old.
The Tahs say, we have Latu, Fitz and Roach so we are good because these guys are ok players.
The Force (hypothetically), say, we have TPN, Tessman, Scoble & Rangi so we have all bases covered thanks.
What would you suggest happens to Hanson, Leafa, Siliva and Uelese? Let them leave and then have the Reds mid 2018 turn around and be like...shit....we need another hooker...and he has to be pretty good because Ready and Mafi aren't quite there yet?