The EU is a 17 trillion dollar economy. It's the second largest market in the world for most of these companies, they'll never pull out. It is simply hot air. They'd never even leave China unless the US gov. forces them at gunpoint.
Google never really had any traction in China to start with, their search results were useless for Chinese content, so then they pretended to leave for some noble cause. Same with Amazon who tried for much longer until it gave up after decade.
That's assuming sites/users in China use statcounter, completely misleading data.
According Wikipedia and at least 2 different sources they quote, Google peaked in China at 29-35% and even that seems way too optimistic, if you ask anyone who used search in China back then or have been there. By my experience from years ago was Google search in Chinese language useless.
Happy to go by your numbers, that was just the first search result. 35% is still very significant, so your initial claim about it having no traction and this being just a face-saving gesture was not correct.