Is normal the high memory on Blazor?

[georgeemr]

I was doing some tests, and on the initial default template fetch-data when I press F5 the memory increase by approximately 1mb.
Is this normal? On a project I made I see that on each refresh it increments like 15mb on memory and the weird thing is that the memory never releases so this makes the app grow and grow. I don't have this problem on a project like Net 5 MVC.

Is there something I'm missing? I even implement IDisposable on the page and set on null the lists I'm using for the example and that doesn't make the site lower the memory consumption.