We do need a second row, maybe not a back row. In fact I believe that Launch has covered up glaring deficiencies in the second row depth by being fit for more than we have any right to expect given his international appearances. Myall, Rowlands and Matthews as choices three through five is underwhelming to me.
35 for a second row is younger than 35 is for a back, at least, and people here proclaimed Jimmy's import this year in his absence, and Fardy is of that vintage.
Betsen did a decent back row job older than that.
Obviously what we all want to see is top, young English talent, but when that is not about compromises have to be made.