I don't think Ali's suggestion would cause that many complaints if it had these restrictions:
One can only keep the CJ permanently if he survives the battle.
The fight must be official.
One can only copy jutsu of his main element of specialty. (Since we can use all elements in our RP)
The copying of a jutsu doesn't count towards the jutsu's teaching limit.
I think these restrictions will render the copying of jutsu to be something quite rare, But I guess that goes against the purpose of the suggestion to begin with. lol
One can only keep the CJ permanently if he survives the battle.
The fight must be official.
One can only copy jutsu of his main element of specialty. (Since we can use all elements in our RP)
The copying of a jutsu doesn't count towards the jutsu's teaching limit.
I think these restrictions will render the copying of jutsu to be something quite rare, But I guess that goes against the purpose of the suggestion to begin with. lol