Feat: less UI lag

src/main.rs

@@ -277,9 +277,6 @@ fn main() -> io::Result<()> {
             app.metrics.nudge_ms = nudge_us.load(Ordering::Relaxed) as f64 / 1000.0;
         }
 
-        let seq_snapshot = sequencer.snapshot();
-        app.metrics.event_count = seq_snapshot.event_count;
-
         app.flush_dirty_patterns(&sequencer.cmd_tx);
         app.flush_dirty_script(&sequencer.cmd_tx);
         app.flush_queued_changes(&sequencer.cmd_tx);
@@ -288,6 +285,9 @@ fn main() -> io::Result<()> {
             app.audio.config.refresh_rate.millis(),
         ))?;
 
+        let seq_snapshot = sequencer.snapshot();
+        app.metrics.event_count = seq_snapshot.event_count;
+
         if had_event {
             match event::read()? {
                 Event::Key(key) => {