Orbi firmware update v2.1.4.16 availability

I have had nothing but trouble with the Orbi models I have and this firmware update but have also had issues with previous firmware updates as well.  I've factory reset, toggled more settings than I'd like to mention and have wasted more time than any paying customer should ever have to spend on a product, let alone one that costs this much.  This system is totally unstable and does not work as advertised.  I'm an engnieer who works on WiFi products.  Removing satellites and rebooting these routers always fixes the problem.  If I worked on this prodct I would resign immediately.  This by far the worst router I have ever delt with.  My one star reviews will be all over amazon shortly.  I have absolutely had it with Orbi and am done.  The anger and frustration from customers is well earned and asking for "cooler heads" to prevail is asking far too much from customers. I expect and demand quality in the products I buy.  This stuff should never leave the shop in this condition.  It is 100% unnaceptable.