I don't like alternating break, either, even in a short race.
I don't know if you read my second idea, but I think it would work well to satisfy most problems with alternating break while allowing for basically all of the benefits of winner breaks...because as I wrote it, it is feasible that one player breaks and runs every one of his games in the match.
This would have no effect on most matches. If the first breaker doesn't run racks all the way to hill, his opponent can run the match out, as both players have been to the table. It would only affect a match if the first person runs to hill and even then it would be unlikely that it would keep him from winning.
As I said, if I were playing and I broke and ran five in a race to 7, I would very likely play a safe on the sixth rack because this would keep me solidly in control of the match. So, basically, this would be a big incentive to have some defense in the match. As a viewer, I would find this much more interesting than a 7-pack. Maybe I'm the only one who likes to see defense in 9-ball.
Those that like "defense" generally lack an effective offensive game. You've also commented that perhaps winner breaks may be responsible for the declining interest in pool & someone else has commented alternating breaks was instituted to draw more dead money into tournaments.
Well I've been around this game my entire life, 9 ball isn't a "new" game. It survived & thrived for a very long time without any of the rule changes that now plague the game.
1. 9 ball doesn't count in the bottom 2 pockets to eliminate "luck". One of the most ponderous rules ever. Where it sits in the rack the only 2 pockets it should go in with a devastating break is the bottom 2 pockets. For it to go in the side or 2 up table corner pockets it has to be kicked there, that's luck & yet it was supposedly instituted to eliminate luck.
2. 9 ball doesn't count anywhere on the break translates to the"I break like I hit it with my purse" crowd.
3. Racking the 9 on the spot translates to I can't match up with a player with a devastating break so let's change the rule to slow down those with a devastating break.
4. Alternating break translates to "my break sucks but I have a great safe game".
The declining interest in pool started in the last 10-15 years, about the time the Europeans entered the professional arena of 9 ball & when all these "new rules" started to infiltrate the game. Prior to this time frame 9 ball and pool had been popular for quite sometime without any of these inane rule changes.
Pool has always been a sport where when you take the table it remains your inning until you foul, miss or play a safety, period. It brings an important dynamic to the game in that when you're at the table you need to control it & be able to bring the heat. It also tests your mettle in that if you have been sitting in the electric chair for 3-5 racks that when you get a chance can you respond? Can you bring the heat or do you fold. The game has always been that way & should always be.
I couldn't give a rats damn about what the do in tennis or table tennis, I don't play those games, I play pool. If you want a format as those 2 games have then take up those games, don't try to change another games rules to suit your weaknesses or shortcomings.
I hear people cry about the wingball being automatic, it always has been yet only in the last 10-15 years has there been all of the tear shedding over it. You want to keep up, practice your break, don't alternate it or rack the 9 somewhere else. Pool and 9 ball were just fine until those that couldn't keep up with those that had a devastating break & the ability to string packages came along whining how "unfair" it is, IE the Europeans. Play the game the way it was always played, practice & get better or take up a game where you can compete. If you like "defense" then play one pocket.