Also thinking, Palps doesn’t always knows or senses everything. Heck, in ROTJ Vader sensed Luke was looking for him and Palps responded he didn’t feel that. It could have been a lie, but let’s take it to face value. He is not all knowing or sensing. He can do a lot, but not everything.
Ultimately it does rely on how much information Snoke knows that is “transmitted” to Palpatine. In my mind at least, something that Snoke created with the force would be MUCH more likely to be shared with Palpatine due to the amount of strain and effort it creates. Something that he kinda knows about and is simply relying on? Maybe not so much.
There was no indication that Snoke’s information can be automatically transferred from him to Palps; I keep having to say this, Snoke isn’t Palps’ VR headset, he’s still his own person but takes orders from him.
If you had read my post more carefully you would see that I agree with you. We don’t know how much information Snoke knows that is given to him, but the amount of it would be nice to have been stated because it gives us an idea of what is okay for him to be saying.
In this case, even if Palpatine knew nothing about Snoke’s thoughts, I’m 99% sure he would be able to detect him pulling off such an intense force feat such as creating their bond. If Snoke only knows about the bond, and doesn’t create it, then in order for Palpatine to know about it he would have to know his internal thoughts, which is much more unlikely. That is why imo it is a good change, but it does come with its own other minor problems.