I have a great idea if company stolen my idea than what I do my carrie...
My friend you don't have to be a first mover to your idea but you have to be a fast mover. don't be afraid about your idea get stolen, you just start doing things that you want to do. like, you want to open the startup just start it and you already have the idea then why are you waiting just do the things that you like. in case you think that your idea is not good enough then don't worry about your idea just start the business then do the pivot.
for example, you start the a milk company and starting selling milk but after that you see that people buy cheese More than milk then switch to the selling cheese. that's the example of pivot in business.
if you want more details then dm me on my Instagram account- @our_talk_about_business
I have a great idea if company stolen my idea than what I do my carrie...
You can't save your idea forever my friend even when you start your business your idea can be stolen by other's. All you can do is move fast and have a headstart waiting rather than starting can certainly give chances to others to start before you can. Start executing and improving your idea as soon as possible. Reliance cdma idea was used by mts as you know you have seen the results, oyo started and there are its competitors now, zomato started swiggy and uber eats came into action. It's about who starts first and grab the market rather than who's idea it is. If you start early you will also have more time improve and adapt remember that. I hope my answer will clear all your misconceptions.