I don't disagree with that. Can't see the club employing him unless there is a need. FH backroom team is slim so perhaps there is a needs if Bruno's expertise is a match for that requirement.
Then comes along the chance of signing RDZ and his 9 merry men. Bruno perhaps thought a demotion to the U23 or worse and thought of his career. Possibly, possibly.
OK stop now. He's not come back begging for forgiveness and neither should he. As you say, he did what he felt he had to do. He didn't do anything just to piss you lot off.
............and sometimes you need to put your kids education, family happiness and your own career path ahead of the feelings of a few grumpy old sods on NSC. He did the right thing.
In retrospect he might of gone to the wrong club but chelsea were only a minor basket case back then and in...
ITK somewhat. Bruno was not on massive wages as a player. He was not guaranteed employment with the new regime (whoever they maybe). His family were settled in the area and he had personal and financial commitments.
His choice was be unemployed for a period of time or take a big pay rise...