A Bitcoin whale, who accumulated 9,000 BTC in late 2018, has sold after 22 months and two capitulation phases.A Bitcoin (BTC) whale an individual investor who holds a large amount of BTC took profit after two years. Data from Whalemap suggests the whale purchased nearly 9,000 BTC in the third quarter of 2018.
The whale held on to the BTC for nearly 22 months, through two major capitulation phases. Bitcoin dropped to sub-$4,000 level twice, first in January 2019 and second in March 2020. The investor waited through both periods, ultimately selling at around $12,000.
https://cointelegraph.com/news/this-bitcoin-whale-sold-at-12-000-btc-price-after-hodling-for-2-years
Who said that bitcoin is no longer profitable?

The level of patient to wait bitcoin to going up again really worth his time.. This was one of example how to used bitcoin as a long term investment are surely profitable. Who can blame he if he wanna dump all his bitcoin when it is in profit. I would sale it now also if im are him.