To create your Google Analyticsaccount click here
By default, Google Analytics in 2022 will offer you to create a Google Analytics 4 (GA4) property.
You must create it.
In addition, I advise you to create a Google Analytics property the old fashioned way.
To do this, you will click on : Show Advanced Options.
Both properties will be created with associated site tags, and you will only need to add the tags to your website once.
Don't forget to check that you have selected 'Enable enhanced metrics for the Google Analytics 4 property'.
You will be redirected to the page below.
If you have a URL in your feed and your feed name, this is to ensure that everything went well, if not, it is to reveal that the feed addition was not done correctly. Read this article to add the feed and start receiving data on GA4.