Slow down YT requests

Slow YT requests

Program.cs

@@ -12,6 +12,18 @@ HttpClient http=new HttpClient();
 YoutubeClient ytc=new YoutubeClient(http);
 ConcurrentStack<VideoId> videoIds=new ConcurrentStack<VideoId>();
 bool isRunning=true;
+long videosDownloaded=0;
+
+async Task NewVideoDL()
+{
+    long dl;
+    lock(videosDownloaded)
+    {
+        dl = videosDownloaded++;
+    }
+
+    if((dl % 6) == 5) await Task.Delay(60000);
+}
 
 async Task AddVideo(VideoId id)
 {
@@ -53,7 +65,7 @@ async Task AddVideo(VideoId id)
     }
     client.Disconnect();
     
-        await Task.Delay(15000);
+        await NewVideoDL();
     }
 }