Nella Online review for Boost AI Search & Filter

We've been using this app for 4-5 years and the customer support has gone downhill. With our use-case, customers use the search function 70-80% of the time making it a critical part of our business. Version 3 of the app loads much slower than V2. It's so slow that customers often mistakenly use Shopify's native search before the app even loads in. Our conversion rates dropped considerably after switching to V3 that we had to revert back to V2. When we contact customer support the solution they provided is "to wait for the app to load, then use the app's search". How do you expect us to tell this to our customers or change their search behaviour?