1. In a short timeframe, tools that convert html 5/js code base to IOS and Android will be good enough for most of casual gameplay type (match 3, tower defense, one button gameplay, etc.).
2. The web will slowly move from a primary game consumption platform (billions of flash games being played every day!, thousands of small studios living from their flash work), to a marketing platform for mobile games.
With one html/js code base, small indies will be able to push instantly to the web and app stores. They will keep selling sponsorship of theirs games to portals like kongregate and armorgames on the web, get their games expose to millions of visitors, build an audience and promote their app store offering in the meantime.
Win win for portals and game developers.