Reported on Slack:
Hi, I've made some tests with blackfire on ezstudio demo, and it seems that the ez-support-tools is called in every request (even on main page), but it could not be - it seems that the `lazy: true` should be added in `support_tools.system_info.ezc` service definition, not in the `support_tools.system_info.ezc.factory` factory definition (vendor/ezsystems/ez-support-tools/Resources/config/services.yml)