I have multiple websites. You are reading but one of them on this site. I have a number of others. For this to work, I need to have a web hosting service provider. I will continue using the current provider, and if there was something special that my hosting provider does not offer, but another host does, I will likely acquire just one domain for that special need rather than changing my hosting company. There are a couple of issues I have with them, but they are worth the price, and it would be a mess to move so many websites to another hosting company.