I created a new modern Site Page in my SharePoint team site to become the homepage. I also changed the tag to Home so I can remove the header.
I managed to get rid of the vertical navigation pane on the left by hiding it in the site sections. However one thing I noticed is that this page layout only takes 3/5 of the page from left to right. That is, the left of the page:
How can I actually stretch the page layout so it uses this wasted space?