If Helium reached an appropriate valuation, we could see the entry of larger and specialized ASIC companies into the scene. What's to stop them from developing a much more effective chip? The main strategy I see towards a decentralized mining network would be to deploy an algorithm that is memory intensive- or any specification that renders ASICs obsolete. An algorithm that is GPU friendly would be much more viable as it allows everyone in on the game from the start. The network would be truly decentralized, with no group with the "key" to mining in the beginning.
If you want to select an algorithm that is both GPU and ASIC friendly, X11 would definitely be viable. ASICs hashing X11 were released last year by small manufacturers, and the hardware is already spread amongst many miners.
We're not starting off with ASICs. They take time and money to build.
We'll have lots of discussions on this, I'm sure. Pitch in on slack when those discussions start to pick-up steam.
One thing is for sure if we build them - no scams.