In reply to Markus Ossi.

It depends on the complexity of the site. FSE is still months away from readiness, and I would not currently recommend it beyond the most basic of sites in production.

If you are familiar with Elementor, that is likely going to be your best bet if you need to build more complex layouts and cannot do so via code. And, Elementor could very well still be the best thing for your situation in a year's time too.

So, it really depends on the site's needs and your skill level. Two months is not a lot of time to learn something new and build a new site with.