Here's what we mostly all want:
- More revenue;
- Better game experience for everyone;
- Nobody throwing beer in the stands or on the field.
If you can figure out how to do all three with alcohol, go for it. Feeling like you're being cheated because someone in the suites has alcohol and you don't? Seriously? It's a suite. It's expensive. They have A LOT of things that you don't. Like has already been said, you know that they already have it anyway, so why not charge them for it at stadium-inflated rates. How about some $500 bottles of wine in the suites and serve some single-malt scotch selections at $100/glass? You can make that available everywhere. As long as they don't get a hold of the glass containers, nobody is throwing high-dollar alcohol onto the field.
More than anything, I don't want the negative images of beer being spilled, thrown, etc. If a beer garden as an option would provide that, that seems cool.