Netlify form submissions not working in React web application

So I guess my issue belongs in this section:

Submits fine, yet no submissions in UI:
When you’re absolutely sure that the submissions are being sent correctly by the browser, but you’re not seeing them in the UI, there are 2 common scenarios that might cause this:

  1. The endpoint that you’re submitting to has a redirect. For example, if you’re using JavaScript to submit like: fetch(‘/’… and you’ve a redirect rule like /* /foo 301!, submissions would probably not work. This is because the submissions are being “consumed” by the redirect rule. Instead, you cans set the endpoint to any other page that doesn’t redirect. Note: 200 rewrites could cause problems too.

  2. You’re using some kind of server side rendering to render the endpoint. For example, if you’re rendering the page that you’ve set as the endpoint using a serverless function, you’d not seem the submission in the UI. The solution is similar, set the endpoint to a page or an asset (like /favicon.ico) that already exists.

  3. We use Akismet on all form submissions 174. If you see the form in the app.netlify.com 152 UI, but you don’t see any of your test submissions, double check that you aren’t sending junk info in your test submissions or submitting over and over again from the same IP address (which looks spammy and may be hidden in our UI until you choose to view the spam submissions 166).

I haven’t personally made any redirects, but I’m not sure of any other redirects to forms that may have been introduced as part of vite or react.

I’m somewhat new to React, but I haven’t created any serverless functions, I don’t think, as I don’t really even understand what those are.

I see the form in my UI, but not my submissions. The test submissions weren’t in my spam submissions either.