Plugins and playback

With some plugins like x42-plugins or lsp-plugins, I can make adjustements in the plugin and i can start or stop the playback. But with other plugins, like Tal-Reverb4 or Roughrider 3, i always have to click with the mouse out of the plugin field to start or stop playback. The workflow is much better with x-42 or lsp plugins, because i can make a adjustment in the plugin and i can stop quickly the playback. I don’t have to click out of the plugin first to stop the playback. But what’s the different between this plugins? They are all native plugins…