It should be noted that the killing was conspiraed by FBI Agents where some of them also stealed a bunch of bitcoin for their own interest.
It's nowhere mentioned cause it would put the Feds in a bad light
"In R v Looseley; Attorney General's Reference (No 3 of 2000) [2002] 1 Cr. App. R. 29, the House of Lords held that although entrapment is not a substantive defence in English law, where an accused can show entrapment, the court may stay the proceedings as an abuse of the court's process or it may exclude evidence pursuant to Section 78 PACE 1984 ...
"Police conduct which brings about state-created crime is unacceptable and improper, and to prosecute in such circumstances would be an affront to the public conscience."
In this case, this guy went looking for a contract killer and the police answered his request.
Not anything damning either way, bit definitely food for thought.