I will tell you all,
the risk averse setting you are showing has also to do with the method of you trading - if you are too risky, or you keep position too open, or you have somewhat high dd, it is logical from a follower point of view to play with some small account allocation. Followers play it safe when SP is risky - duuuhhh!
For example to contract here - I follow FCC with 2 lots and 5 open trades
If you are good, you are popular as well.
Read their official forum- there you can find a lot of REALISTIC reviews - based only on experience and not on speculation and spamming.
your comment on software manipulation is totally out of ground - should that be hypothtically the case, there would have been discrepancies b/n followers acc, singal acc and brokers and obviously a lot of talk would be out there. Plus they are NFA reg, so im sure subject to constant checks.