React.js Interview - technical submission and detailed feedback

@Negatives- code look messy and unnecessarily made complicated- created a common http get service around axois, the implementation is not proper- unnecessary component wrappers, just for using some CSS classes- usage of error boundary is not in the recommended way- unnecessarily added new functionality rather than concentrating on the complete solution- unnecessarily suppressing lint rules- not handling mobile responsiveness@Instruments page / stock listing - api call twice on page mount - using 2 different state for search results and default view - filter function will always runs@Quotes page / stock detail page - api call twice on page mount - polling is implemented but the implementation is messy and won't work implementation details      - spawn a web worker and listen for post message, inside this if the quotes list length is 0 make an api call to update the quotes      - providing the user a control to update the interval (1,2,3,5,10 ms) for checking expired quotes      - there's  a  set interval run on this interval (1..10 ms) inside this posting a web worker message      - web worker will run the loop for checking the quote's expiry and the expired leg is removed from the list      - once all items have been removed from the list, initiate the api call to fetch new quotes, this time frontend will hit the server at least 100-300 times (sometimes more than 1800 requests)       reasons for this the web worker will receive a message every 1-10ms and hit the server - not properly clearing set interval, leads to calling the previous apis as well, now the loop will hit the server more than 5k times - Use string split and replace T and Z to convert the timezone for comparing the time - timestamp not converted to IST in the table listing@Positives- Using typescript- Using error boundaries- segregating code by spliting components and util functionsInstruments page- implemented searchQuotes page- implemented sortWe thank you for the time, energy, and effort you invested in our process and we wish you the very best in your future endeavours.