Altar Servers

I've been considering switching to a VPS hosting plan, but I’m not entirely sure about the benefits https://webhostinggeeks.com/blog/benefits-of-vps-hosting/ compared to shared hosting. I know that it offers more resources and control, but does it really make a big difference for a small business or a personal website? Also, how difficult is it to manage for someone who isn’t very experienced with server administration? Would love to hear from those who have used VPS hosting before!