For Hotel Al it was the right strategy.... As for wild attempts to pocket the nine ball by hitting the cue ball hard, you can only hope that your opponents play as many of these shots as possible. Such shots may gain from time to time, but it is losing pool.
Al played in the weekly 9-ball tournament at Executive Billiards in Redwood City, CA, which was the west-coast base for Nick Varner. Al's rating was low enough that he played the top players with a 3-on-6 spot (games on the wire). (Al lived at a nearby long-term hotel.)
Al was one of the few players of his level who realized the correct strategy for him for nine ball. He (and everyone at his level) was incapable of running five balls. There was no point for him to pocket the 1 ball when the 9 was in the vicinity and could be made to come close to 2 or 3 pockets. Al had a good, strong stroke though not very accurate.
If the 9 was impossible to reach from the 1, Al would grudgingly pocket it and try to line up the 2-9 or a carom from the 2 to the 9. The psychological effect on most of his opponents was quite amusing.
One night I drew Al for a 6-3 match. I decided to fight fire with fire. I had played a lot of ring nine ball and under the "best effort to hit" rule, the best strategy is often to get as many balls moving as possible, so my riding skills were already honed. I think I won 6-1 and four of my games were by riding the money. Al was shaking a little at the end.