I've been programming for decades, and I do love vibe coding side-projects. I have a little pixel art / animation tool, a music composition tool, and a little video game builder that agents made for my kids. I haven't looked at a line of code. Instead, I've just focused on getting the UX and features that I want. I did guide it along the tech stack and general philosophy I wanted it to follow, though. I'm sure it's hot garbage, but for projects like this, it doesn't really matter, and it's been a lot of fun.
Would I want to build a business around products that are built this way? Not yet. I'm definitely not comfortable supporting a vibe coded heap of code in a production setting.