I'm really interesting in seeing what his market looks like. If I'm his agent, i'd trying to convince him to look long term, rather than just short term money. Take a 2 year deal with wages that reflect being a bench player, and try to put yourself in the best position football wise.
Like I'd be trying to do what I can to get to Barcelona as a cheap Lewandowski replacement, and part time starter.
If it doesn't work out and he just kinda sucks, there will always be chances to make money in the Saudi League, with a mid tier EPL club, or a lesser league with a top club -- like in the Turkish league.