Thank you for the Report and here goes >>
ExpressVPN.app
2 notifications (one scheduled) >> Point # 2 A - Commercial VPNs should only be used if Mandated by Corporate Head Office for working remotely. Otherwise - ones Privacy and Security touted by the VPN is suspect
CleanMyMac >>> Disk Cleaner, Optimizers, Un-installers, etc installed which should be removed as per Developers Instructions. They are useless, unneeded, cause havoc and interfere with the normal operation of the OS and may even Corrupt the OS requiring a Reinstallation.
1 - The VPNs might be used to access sites in other countries but at a cost of $$ to purchase, giving up your Security & Privacy despite what the VPN is touting it is doing. After all, they in business to make more money and use your info for whatever purpose they decided. That and it will will slow the ISP Speed and may have direct impact on your issue.
2 - CleanMyMac - very well documented on these ASC Forums as an invitation for disaster for the reasons presented above. Strongly suggest removing as per Developers Instructions It too comes into play with the OS and your issue.
Any Third Party Applications that will interfere with the normal operation of the OS, alter, modify, remove or delete or attempt to do so is an invitation for disaster and may require a Reinstallation of the OS.