Mozart
I think that "teaching" Esterhuizen that tackle - may have been a cynical joke. However, there is another element to it. Esterhuizen has a serious defensive problem and it is present in matches often enough. His tackle count as an inside center is low and often enough ineffective.
I do not think that Esterhuizen will make the grade on test level - there are way too many negatives that he shows both on test level and Super Rugby level.
I do not believe the crash ball game is actually what makes backlines effective from an attacking perspective. I actually think it may be used as alternative - not ball after ball. It seems tht the idea of Erasmus is that the ball must be carried with defenders drawn in and when tackled the ball must be placed for rapid redistribution.
It is very difficult and even seriously problematic to pass balls under such circumstances - since there are two many defenders immediately around or in the process of tackling the crashballer. In the case of De Allende it rarely happen that less than three defenders take part in the tackling process and another two opposition players are in the immediate vicinity.
The process can work as it was used in the case of the Nkosi try on Saturday when De Allende was a first attacker, followed by a carry by Du Toit - leaving a gap in defense on the outside. My opinion is that the system can work - but there are too many loopholes making it vey difficult to reach the desired objective.
Now back to Andre Esterhuizen. He is much the same crashball player - but he is not effective in making the balls available for distribution. He made two good breaks in two tests earlier this year - but in both cases the defending team got a turnover - neutralizing the work Esterhui zen did in carrying the ball. In the third English test he was totally ineffective and when he came on last Saturday he was very ineffective as well.
If we have the kind of crashballing game than ball retention is essential and quick subsequent redistribution is necessary - but is it really the answer? Personally I do not like that kind of game iro of backline usage - there should be variation. That is why I said we need a change in game planning - if the crashball game is what is required by Erasmus - De Allende is the really the only answer - but I think it should not be the case and a more varied game is necessary,
To replace De Allende with Eserhuyzen is not the answer. I think that Serfontein may be a better option for a more varied game - he is not really physically good enough to play a crashball game.