I'm hearing and seeing a lot of folks who are starting their ideas with landing page first. There's a lot of advices on why everyone should test their ideas this way, but do users really want to have a bunch of landing pages with all sorts of ideas and subscribe to them, or they want to see and test demo project, even if it's buggy?

I don't like the 'landing page first' approach. I'm testing it but no success so far. I think that we went through that phase. First was 'Build MVP', then 'Build landing page'. MVP nowadays are much complex, and landing page is something that you can build in a day.

What are your thoughts?