Not quite. Bitcoin has been an excellent bet. The economic notion of "store of value" requires stability, but Bitcoin is definitely not stable. Just today it fell 10%, and nobody would be surprised if it were to drastically exceed its previous peak next week.
Following the peak 4 years ago it was 80% down after 1 year, 50% down after 2 years and had not yet recovered after 3 years... it doesn’t look so exceptionally good as a store of value.
Since its inception it's an exceptionally good store of value over the medium to long term.