Beeno
You are in most respects correct.
There are obviously an over-supply in Tight 5 players - with Etzebeth and the best other one De Jager still injured - together with Du Toit, Mostert and Snyman.at lock.
The problem remains with the loosies and that is due to the very real under-performance of Louw and Kolisi, as well as to a lesser extent Whiteley. The latter is physically not competitive enough in all aspects of games. There is another problem which raised its ugly head on Saturday, Neither Louw or Whiteley made any contribution to line-out jumping where we cannot rely on the contributions by the locks only, That is part of the reason why some line-outs - especially in the Argentine 22 misfired.
We cannot proceed without a third line-out option and that is why I think either Mostert or Du Toit should be moved to play as a loosie. Of those two Du Toit is by some distance the better player - but the question than remain as to which position will be more appropriate. I am afraid that nothing will be done to deal with Kolisi as a loosie - he will remain. There is one other issue and that is to use him as an opensider a\or blindsider. I think he will do more damage as an opensider than as a blindsider,
So lets get back to the loosie selections. Despite the BS spread by some - Louw was the sworst loosie by a huge distance. To keep him in the mix in the longer term will definitely not be advisable, Although claims are made to the contrary stats does indicate productivity in games and Louw's stats were shockingly poor. Keeping him at the age of 32 - 33 next year - will be totally taking us back to the Meyer geriatrics of 2015 and our demise against Japan. I would therefore -
* retain Kolisi as a blindsider (not on merit - but as a result of politics beyond our control) :'
* retain Van Staden as opensider and also look at players at present not in contention to strengthen the position and there are a number of players to be looked at; and
* replace Whiteley with the physically more competitive Du Toit at 8
I have no real problems with the backline. I think there are question marks around the center pairing - but I do not mind getting back-ups in the form of Esterhuizen and Am. Perhaps we should even look wider than that and also think of Serfontein. What I do say is that Fat Fransie is a no-no. He is as a rule atrociously poor in both defense and attacking play.
So your team seems to be in order - with adjustments to be made to the loosies.