It’s a lovely paradox: though evolution is the messiest business there is, Darwin’s Evolutionary Theory (which underpins it all) is probably one of the tightest scientific theories there is. To disprove it would require you disproving thousands upon thousands of top scientific papers. Good luck with that one.
And of course, in any successful business, evolution is going to be a big part of the equation, a big part of the game.
In other words, you don’t get to stay still, you don’t get to stagnate.
So you might as well get used to it. Even better, you might as well look forward to it.