L&LD
Part of the Furniture
Yes, you're right. It may not make sense to buy the 'full' RT-AX86U when the RT-AX86S is less than half price.
There are reasons to opt for the 'full' model with a symmetrical ISP connection. As long as you're not running multiple, memory-hungry scripts ('S' model has half the RAM), and/or multiple VPN instances ('S' model has half the cores), and you're willing to upgrade sooner, rather than later (in the next year or so), the weaker model may be the better fit today, at that price.
Before you jump though, is the RT-AX68U even cheaper, currently?
There are reasons to opt for the 'full' model with a symmetrical ISP connection. As long as you're not running multiple, memory-hungry scripts ('S' model has half the RAM), and/or multiple VPN instances ('S' model has half the cores), and you're willing to upgrade sooner, rather than later (in the next year or so), the weaker model may be the better fit today, at that price.
Before you jump though, is the RT-AX68U even cheaper, currently?