Still to use Windows 95? Don't install updates "bcause dont change a running system". Or what do you want to tell us? Just wondering.
Basic wireless physics, MT is able to handle. According to the market segment / position with MT, everything is fine. But as soon as you ask for more, you will get in a lot of trouble.
In the WISP market, prices are directly related to solutions (they are not inflated). You pay for what you get. All you have to do is choose.
For example, I don't take part in testing, I use long term versions and if that's not enough for me, I turn to another manufacturer, but I don't blame the existing one.
As far as Windows 95 is concerned, this analogy does not apply here, but if it can provide me with a solution that meets my requirements, it would be enough for me.
I hope I managed to answer your question.