So even if there is no reason

And you have no ties to anyone who might be a threat….no religious or other affiliations to any groups who might be a threat….If you are a LONE WOLF,  They might just have a reason to suspect you.

They can still watch you.

Note this passage: “Indeed, while Mueller claimed the FBI had never once used the “lone wolf” provision, but that US citizens with no actually ties to terror groups pose a “serious national security threat” and would need to be targeted more. Olsen concurred with this sentiment, adding that such people are “probably the greatest challenge that we face.” The two also agreed that Congress needs to give them even more broad surveillance powers, citing the popularity of Android-based smartphones.”

Perhaps I should get an IPhone then?