For many years Google had run their search engine as a trusted source for indexed search with advertising subtly placed. Now that they are dominating the entire search market, they are skewing results to anyone who pays for promotion with them under the table, and it's not clearly apparent to users.
I can't tell you how many times I've tried to find a restaurant web site on google and it's buried under direct links to door dash and other order online services that add surcharges. It's so bad now that the only way I can ensure that I'm not being overcharged for no good reason is to order by phone or directly at restaurants. There is very little value added to so many online businesses now because of twisted Internet schemes like this.