If we take into consideration that a lot also depends on governments to update and implement regulations, where after that everything still needs time to adjust based on these regulations, then it's likely to say that this process can take decades in reality. If we look at how the internet has been developing itself, then that took decades as well, and all applications and uses that come from Bitcoin will only improve as time goes by. Great thing is that with Bitcoin as fundamental layer, everything can be built on top of it to stimulate different types of demands and usage. Even the internet isn't done with evolving.