i only replied to you once because of your following complaint reply as you are looking for a solution to something there is no solution to.
Apple doesn't even have a solution to this.
This Apple Pencil issue is not a common enough or widespread enough issue for Apple to find a cause or reason to this.
This is an isolated issue that is only affecting a very small minority of iPad users.
I have been using third party, Bluetooth stylii and 1st gen Apple Pencil on my 2015/2016 iPad Pro for the last 2-3 years and have had no issues with this.
I suspect that the majority iPad/Pencil users are not having this issue, either.
I gave you sound advice, contact Apple use the Get Support link or download the Support app and use both the Device Performance and Connectivity options to start a chat or phone call.
I am just one user.
There is absolutely nothing I can do for you.
You NEED to contact Apple directly.
By contacting Apple, they will stay aware of this issue and maybe they will, or not, have some sort of solution or advice to give you.
Contact Apple!
Good Luck to You!