No, end of story.
You shouldn't, I've already received enough emails from people looking for alternatives to Google Admob after getting banned, to make it concerning. And, it is no surprise why they get banned, when they do exactly what you are thinking of doing.
Unless you plan to never have anything to do with Google Admob again, or plan to find an alternative to Google Admob, then I recommend reading their policies and restrictions. Because a Google Admob ban is lifetime, unless you appeal, which is not a walk in the park.
It is your responsibility to learn this, even though Construct 3 or any plugin makes it easy for you to implement.
If you do otherwise, then better read here because you will soon need it.