I do not believe that this will happen to the extent of referring everything, although we will see a definite increase in the number of lbw calls being referred which is for the better if it eliminates controversies.
A similar argument was made against the introduction of VAR in football, claiming that it would ruin the narrative of a game, the flow of it and take away the power of a referee, but it has been a undoubted success till date with the only controversies from it arising due to referees themselves rather than technology.
Surely you would agree on the fact that something needs to be done, given how many umpiring errors have occurred over the last few months?