You could say that about any potential signing, you cant hesitate over the signging of a player because it might stop you buying a future player. You'd end up not signing anyone.
Its really simple what we are doing/need to do.
We need to build a sensible squad, climb up the league and then sign one, two or three players who can take the team further each season/year.
Until we reach our potential, whatever that is/will be.
This will take time tho. Some people dont sound up for a sensible few seasons, even after the last few years of circus acts we have rolled out at SJP.