I found regional offices to be nominally good at finding the problem that is glaring at you and I have somehow managed to simply overlook( e.g. error in the log that shows that license have expired (or missing) or missing option values). In a way, it is like having a backup where somebody does the same thing you did, only pay closer attention to logs, and if there is something weird there, then go to support.genesyslab.com and search for it. Helpful - yes. Worth paying a considerable chunk of your annual support fee - definitely no.
Genesys Tech Support in US is really outstanding. The problem is that once you go into regions, you no longer have the same company and in most cases you have to bring up people from scratch. And usually they do not have on-site experience handling real life call center systems. Though with time they gain a very good understanding of how product should work, given the lack of any real environment to polish their skills, they are stuck acting as a go-betweens between US and the client.
Last time I was in Genesys Japan, they had a tiny Avaya and a few phones - hardly a place to train a support engineer to handle questions from a 2000+ seat call center with URS, OCS and so on. And I understand why. Since Genesys US is probably taking most of the profit from Genesys Japan, there is only so much that Genesys Japan can use in order to invest into its facilities.
I think Genesys Japan is doing mediocre to ok job in helping sell Genesys in Japan, and even though there are a lot of ways that they can improve themselves, it is still much much better than quality of their tech support. (The fact that I started this website speaks volumes of it already) In some way, I understand why it is. And this is fine; however, I do not think that it makes sense to also require users to deal with their support, especially given that they do not have the people nor the infrastructure to manage the requests by themselves.
I really think that it is time for Genesys to rethink its support policy and pricing structure. And if Genesys people are reading this - please do something about it, because I doubt you will find a more loyal client base than you have here.