the one which comes to mind is sure the adaptation by general market where people can use actually use bitcoin for basic daily life necessities.
For using bitcoins in daily needs, it is very far from now.
Because if you want to buy coffee or pizza with bitcoin in your lunch time then the confirmation time is about 10 minutes and sometimes even more and the breaks are usually of 15 minutes, so in those cases only cash will be preferred.
By forking the confirmation times, it can be utilized in daily life.