You do realize all those teams cheat, The Astros just got caught.
Stealing signs from second, or figuring out how a pitcher tips his pitches from the dugout or the batters box and communicating that to your teammates are acceptable parts of gamesmanship. Shame on the battery allowing that to happen.
Utilizing camera surveillance and communications back to the dugout is not.
The only team to cheat like they did were the Red Sox.
The punishment was a joke. The team should have been disbanded. The players, managers, GM and coaches banned for life. The Chicago Black Sox got more for less.