Just throwing it out there, would anyone be interested in a Bitcoin fork that has faster blocks (Let's say 10 second blocks). Block size 0.2MB. Effectively increasing block size to 12MB per 10 minute
Advantages:
* Time to 1st confirmation will be a few seconds on average, good enough for even buying coffee and actually getting a confirmation, instead of relying on completely insecure 0-conf or 3rd party service
* Much better tx/sec capacity obviously
* Better user experience overall, it will just feel fluid for all tx, anyone that has used a sub-10 sec altcoin should know the feeling. Everything is just fluid
Disadvantages:
* Potentially bigger blockchain size obviously, but that's not really a big problem unless we are doing VISA level transaction volume
* Orphans for everyone, but that's fair