title: How to balance between running search in frontend and backend?
body: <p>I have an angular app that runs on a Rails app api.</p>
  
  <p>I do most of my searches using Angular in the frontend, but I feel like there is going to be a bottleneck when I reach a huge number of users.</p>
  
  <p>Should I go with the backend Rails api search or stick with the frontend even if my users reach 5000 users.</p>