Not in and of itself, but there is a subtle link going back centuries. Let me explain. Trans-sexualism and 'gender fluidity' has been identified as a threat to humanity for centuries, long before those modern phrases were invented.
There are warnings about the danger to humans of deliberately trying to treat one's sex as a fluid thing that can be moved in another direction, then go back again, if desired. Let me give you one example, which goes back to the ancient belief called Gnosticism. This is relevant because today Gnosticism is infiltrating many groups of people, including atheists. Here's what a 2019 booklet said about gnostic atheism.
Today, "Gnosticism presents a radically self-centred alternative gospel, proclaiming that salvation comes from inside, finding your true identity within. It denies the goodness of the Creator and the glory of his creation. It denies the Incarnation, the resurrection and the need for redemption. Gnosticism sets itself against true Christianity at every point." That fits atheists to a 'T'.
“Gnostics claim that the Male-Female distinction is a corruption - The distinction between men and women should be rejected as it is part of the useless creation order. The ideal is androgyny - a synthesis of male and female, and so neither one nor the other... Marriage is defined by feelings [and] becomes a disembodied and subjective relationship between any two (or more) people."
The booklet went on to say, "Gender Identity: Since 'the real you' is what you feel deep inside, the 'inner person' overrides all external factors - including objective biological reality. So, the transgender movement claims that 'gender identity' doesn't necessarily align with birth sex. A person can look within to 'write their own script' - whether that's male, female or some other ‘option’.”
That is why the godless are at the forefront of promoting transgenderism. They have an agenda and gullible children are being used by them as pawns. That is very wrong.