The exit of OGs (Original Guru) investors isn't as pessimistic as it sounds. OGs have been leaving since Bitcoin reached $1. Each wave of token distribution has strengthened Bitcoin's long-term health and monetary value.
Some are now forgotten, but they amassed eight-figure fortunes when Bitcoin first broke $1,000 in 2013.
If Bitcoin relied on any single individual's buying or holding, it would have died long ago.
Saylor's MSTR investor actually took on Bitcoin's risk exposure. He was merely an embodiment of MSTR, not the sole beneficiary.