From the results I've seen recently there has been no decline in pass rates.
You are making some fairly strong allegations against CTC's training standards.
In fact, you are trotting out a random bag-full of statements, some of which true - bankruptcy, parents selling things - and some downright libelous, as above. It just sounds like an uncontrolled expulsion of ranting and it makes you look silly.
As many have said in the past and as was recently hashed out through the letters column in the BALPA magazine, cadets are not selected on their ability to pay.