I am the same way, i have been around Bitcoin since it was $25 but it crypto's have some major possible negatives, including the possibly of reaching intrinsic value of zero (if you not honest with yourself here that is up to you), and it has at least one "single point of failure" which is never good. You can argue that the single point of failure is not very likely but the consequences are devastating. You also only need to read some history and understand our current safeguards to know that is is a much more real possibility than you might want to let yourself believe.