I like T20Is... but not as much as ODIs and certainly not as much as Tests.
I do not like the domestic T20s to watch - but they have a purpose - I believe the last BPL was one of the reasons for Bangladesh doing so well in Asia Cup - and that persisted.
Its a good way to make money - and if that money comes into the boards for player development and entertains the spectators - nothing wrong with that. As long as it does not create a bad habit of ignoring ODI and Test viewership in the stands.
I Want to Believe