At the moment, I only have experience with the on-premise deployment of Huawei Wireless, but the cloud solution looks good on paper. It looks perfect. I can say that Huawei's cybersecurity is very good, stable, and works for long periods. My company has four devices running uptime for more than four years without stopping.
I also like that the support for Huawei Wireless is swift, and support does precisely what you require, at least from the point of view of the technical engineer who communicated with Huawei support, as I'm more of a technical sales guy. Good technical support is vital to my company, partners, and customers.
My company had this ongoing project with an ISP provider in Bulgaria that bought some routers. Still, the existing equipment was a completely different brand, so this provider wanted to migrate to Huawei Wireless and wanted help while migrating the existing infrastructure to Huawei, so the technical engineer assigned to raise the ticket with Huawei for checking and setting parameters correctly provided feedback about Huawei technical support being good quality-wise and TAT-wise.
The technical engineer was also Cisco-certified and Juniper-certified and was not experienced with Huawei equipment. Still, he did mention that the Huawei Wireless router interface was straightforward, and even a person who's new to it would find it easy to configure.
Huawei Wireless is user-friendly, which is another pro of the solution. It's easy to manage, and even the program language setting can be done with fewer commands than Juniper and Cisco equipment.
Some of the features in Juniper need an external program, and the same features can be found in Huawei Wireless built-in, which I find remarkable.