Why is it seen initially so negatively? There's nothing inherently wrong with a company deciding to stop producing models that are extremely old, have newer comparable models that are more widely available globally and sell multiples more of. So why would you keep those older models? If anything its a good thing. But its Tesla so nothing they do will be spoken positively of.
Toyota sells a lot of Camrys and Corollas. It is nice that they also make (made?) Supras and 86s. Also we can have a conversation without tossing the "everyone hates Tesla!" poison down the well immediately.
The Model S is comparable performance to the Model 3 performance.
My point is that the latest models 3 & Y are more affordable alternatives to the S & X and more widely available globally.