I was very enthusiastic about Google I/O in the past (around the year 2010). Full of nice tech talks; I learned a lot. These years, I couldn't care less. It's all business talk. I guess developers are not the target audience anymore (and for newcomers, perhaps the "I/O" may be misleading).
Heh, yours and other comments here disparaging I/O as "business" or "corporate" talk these days come across as quite ignorant - and I don't mean this in a nasty way, more in a literal way. It seems perhaps you're missing the fact there are many different styles of talks for many audiences. At every I/O there is a "keynote" and a "developer keynote", and similarly there are business / product talks and developer-focus…
Which world is this? I’m genuinely interested not trying to be rude.