Earlier quoted context omitted.
Before you start a Deleware C corp, discuss the idea with your lawyer. If you don't have a lawyer now, you will almost certainly wind up with one if you start a Delaware C corp because Delaware C corps have sophisticated filing requirements and non-trivial fines if you don't meet those requirements. And honestly, a Delaware C corp would be "playing house." The hard work is finding customers/users not filling out form…
Probably better to go with an LLC. In many states they are low cost and have few requirements, but still provide limits on liability and provide a professional image. If the startup becomes successful enough to need a corporate structure, then you can hire the lawyer and go the more expensive route.
The only good reason for a Delaware C Corp is because an investor requires it…in other words, the only good reason is because someone else is willing to pay for it.
But yes, an LLC can be a reasonable option, but a sole proprietorship is the simplest thing that might work. And it requires no work beyond business records and tax reporting…and then only if you are making revenue.
Until then, it is a multiplication problem with one or more factors being zero.