My opinion will not be popular, but no, ɧoɱosɛҳųαƖ acts in private between adults should not be illegal. They are immoral, but in a non-confessional state they are not the governments business.
But it never ends there. The sodomite is never content to engage in his reprobate "lifestyle" in private, he always, inwardly or out, yearns for one thing, acceptence.
And they will always push and push and go down to any depth to get what they want,if allowed, like they are now in this Judaic, "democratic" controlled tyranny we live in today. Now it's all going in reverse in this upside down universe we're in now.
First the sɛҳuąƖ deviant just wanted to be left alone and allowed to "come out of the closet" safely, then he wanted "acceptence", then he wanted special rights such as "hate crimes" for saying ANYTHING to him negative about his "lifestyle", then wants to "marry" legally, now he's adopting (indoctrinating) children and raising/corrupting them into accepting/legitimizing his unatural destructive way of life that will eventually condemn a whole generation into this vise, which, like another poster said, WILL EVENTUALLY BRING DOWN AN ENTIRE CULTURE THAT DOESN'T OUTRIGHT BAN OR FORBID IT.
Now YOU are the one who who has to go in the closet for standing up against this sin and unatural act or "intrinsic disorder" or be on the other side of the State that will fine or imprison YOU for not keeping your opinion PRIVATE.
See how it's all turned around?
Nothing ever stays "private", all our sins or transgressions against God and nature will eventually come out to the public forefront.