I chat with my accountant about all sorts of business stuff and I've never been charged for anything other than him actually doing my taxes.
I also chat with my lawyer, the bookkeeper at my office, owners of similar businesses, a financial advisor who works mostly with small business owners, my insurance broker, suppliers, consultants, website experts, real estate people, etc, etc, etc
There's a difference between DIY and refusing to engage the expertise of an enormous number of supporting industries around you.
When I started my side hustle, I called my accountant and said "Charles, what the hell do I need to do?" and he laughed, talked me through how I was over complicating things, and offered to go over QuickBooks with me if I needed any help.
When I launched my website, i kept it pretty basic until we had a meeting at work with the website developer for my day job. We've always gotten along so I offered to buy him a drink if he would hang back and give me some advice on my side hustle site. For the cost of 2 glasses of wine, I got a TON of professional advice. I've also referred him a half dozen clients, and so turn the networking wheels.
Not only is there a world of professionals who are more than willing to help you, they are a critical part of your professional network, which is key as a business owner. Having a network that's rich with goodwill connections is incredibly valuable.
Don't be afraid to ask for help. It's actually the best way to DIY. It's like DIY but with a safety net of allied professionals to back you up when needed.
DIY doesn't just mean reading up on the internet how to do things without any help. I literally don't think I've done a single thing in my business without at least talking to someone who knows better.