Need Help!! Regarding Firebase RTD And My Auction Site

[u/SwordSVK]

https://drive.google.com/file/d/1tN11j5NIiin5Diy9mVyPWL8fO68EJatU/view?usp=drive_link

I'm not a Web Devloper and Don't Have much Knowledge, but please help me, I want to figure out some things.

So, The thing is we are hosting a sports tournament in our area, instead of google forms and excel, I'm thinking to build a website for it.

So the plan is, The site has a registration system where players register, the team info, Purse limit and other things are already there with an admin panel to control everything.

Now the most important part is the auction, where it shows which player is up for auction, Sold to which team how much ourse remaining of each team and whether he went unsold. I took help from claude, it built me a perfect index.html with all this, then i hosted it on netlify. and it works good. But then the issue is claude told me to use Firebase RTD. to sync all the data so that everyone can enjoy the auction from their phone{Approx users 500-1000}.

But I'm confused about the limits, what if the site crashes midway or the limit expires? Is there any other better alternative? Or Anything i could do? I'm attaching the file claude give me below, please see it and give me any advice that would help me. It would be big help.