That will be the best thing to do by buying and holding for a long term, but no one knows when price will get to $100k or if it will ever get there. Optimists will tell us bitcoin will hit that price in no time because they have seen it what it has done in the past. But all that will be hype because it may not happen soon. There were people who expected that bitcoin would get to the $100k price in 2021. They projected it like they were very sure but we know how that did not become possible. Alot of people are just excited and optimistic of what bitcoin can do but not that they know how it can do it. Such people will tell you bitcoin can even get to $200k before the end of 2022.