title: routing by frontName like {frontName}/[params1]/[paramsX]...[?queryString] in magento2
body: <p>Magento2 processing requests with the structure like:</p>
  
  <p><code>{frontName}/{controller}/{action}</code> </p>
  
  <p>but i need to process some requests with the structure like </p>
  
  <p><code>{frontName}/[params1]/[paramsX]...[?queryString]</code></p>
  
  <p>what's the best way to solve it? 
  Event linstener for controller_front_send_response_before? 
  Interceptor for Magento\UrlRewrite\Controller\Route? 
  or any other ... thanks very much</p>
  
  <p>maybe .htaccess rewrite?</p>