Replace SharePoint sites with custom sites?

[Rexter]

Is there a way to build websites inside of a 365 environment. I want to replace SharePoint sites with build websites including document management. Any ideas? 

[#2]

@Rexter there's POwer Pages but I don't think it's cheap: https://www.microsoft.com/en-us/power-platform/products/power-pages

Rob
Los Gallardos
Microsoft Power Automate Community Super User.
Principal Consultant, SharePoint and Power Platform WSP Global (and classic 1967 Morris Traveller driver)

[#3]

Thanks Rob, My organization can't afford Power Pages. I wish I could host out of the 365 platform, but I can't. I guess I am stuck with SharePoint.