Bitcoin needs time to go higher than ATH but it is assumed that 80k$ will aquire in coming months. 100k$ is achievable price but about timing our thinking limits ends because everyone is deciding about their investment according to assumptions not the reality.
Bitcoin is 69k$ this time so there is a probability that it will get the cost of 80k$ very soon and if we talk about 100k$ then if Bull season remains as higher as it is then 100k$ will come till the month of December steadily.
After passing the ATH, bitcoin has not been able to move to penetrate $74K until now, certainly indicating that the halving period which is near may have an influence, so you have to wait after the halving. Maybe there will be two possibilities, correction or increase. Usually at the beginning there will be a correction, and then it will increase later, and the increase is of course based on assumptions and I think $100K will be generated at the end of this year.
But always maintain that if the opposite happens and cannot be achieved, of course it will follow the 4-year period which falls in 2025 with the latest ATH achievement.