Example: https://coderagency.co.uk/seo-news/local-seo-for-google-maps/
This SEO company who we are not familiar with talks about understanding local SEO and ways of boosting your local search ranking by optimising your profile.
One assumes they have taken their own advice.
Yet when I search for Digital Marketing Agency in Norwich in Google they are actually lower on the page and beaten by a company called Yawn Marketing.
When I study their own profile, I see that it is partly optimised however with only eight Google reviews you could argue that there is more work to be done.
But the proof is in the pudding of your own business.
You are likely to have your own Google local listing and be able to find your own business on a Google map or on the The Map Pack or local pack of three business in a search result.
So this has existed no doubt for a number of years yet still your website does not rank your keywords plus location.
Optimising your Google local listing for the right categories ensuring that data is correct adding better images adding answers to questions making sure you have reviews are making sure your opening times are correct is good practice but it is not going to guarantee local SEO success.