There are plenty of other types that once they get that big contract they don't particularly give a s***. I respect Colby for putting in the effort even though he apparently hated playing. Most in that position would just go through the motions.
On a related slant, I'd like to pick Luis Robert 1st in BORED on his 5 tool potential but won't because the ability of Cubans to handle the switch from poverty to extreme wealth is generally suspect, IMO. Robert is probably too busy shopping since he signed to put in the effort needed.
Payroll dropping is fine with me. It fits with how a WS series champ is built. Get the controllable pieces in place that bring the team to 85-90 wins, then with the higher payroll from increased attendance, buy some free agents to get to the 90-95 or 100 win threshold.
Jays have the team salary to field a fanbase palatable team each year, and sell off the overachievers at the break (looking at you, Smoak) to aid in the rebuild. Its possible to build up the prospect base through the draft and sell offs and have 10+ cost controlled regulars on the roster in 3 years.