I would agree that it's unfair to be too critical of PJ regarding funding.; as others have pointed out is more a question of decent players not wanting to come here.
However, I do feel Ronnie's judgement has been a little suspect in certain areas. Amoo may have played brilliantly for Bury when they beat us, but his showings in a Rovers shirt haven't come anywhere near that. Bell-Baggie is more able to take on and beat a man, while Stockton, for all his inexperience appears more likely to get a goal. Although I accept that's still not very likely at all. However Cole was in the right position to get a header in, when the game was still 0-0; being in the right place is a start.
I also feel that we have been lacking with defensive options. There must be better young defenders out there than Daniels, available to loan. Even when we were on a decent run, he looked jittery and some games were won despite rather than because of him. While I don't think Goodison should have featured in this game, given his grim experiences at the County Ground, there have been matches recently; Carlisle/Shrewsbury perhaps, where their forwards weren't especially fast that he could have done a better job. Given our lack of firepower up front, it might also be tempting to give him a stint leading the line for 20 minutes or so to give the opposition something different to think about.