By the way!) Where is "Sell in may and go away fans?" Always keep in mind, stats its just a stats! People also like to quote Mark Twain "History Doesn’t Repeat Itself, but It Often Rhymes"

So i can tell you its also false! We can always find patterns if we need to.

In May, $BTC rose by 11%: this is the best result in five years

It is about monthly growth in May. It was higher only in 2019 — 52%, and for the past three years in May, bitcoin has generally fallen.