The denial of such can never be balanced. We are moving towards a society where anything can be freely promoted but not freely opposed. There's a medical definition for that, it's called cancer (where whichever cell goes into uncontrolled replication and no opposition is forthcoming to check the process). It this happens in society nothing much can stand against it as it invades all the bodies systems.
The answer is not to stop the promotion of these things and therefore curtail the freedom on the one side – but it is certainly, in a dramatic sense of imbalance, should not involve curtailing the freedom of the other either. The freedom to promote ‘Gay pride’ and ‘Gay marriage’ cannot exist without the corresponding freedom to promote the nuclear family as the God intended family unit, and to consider homosexuality as a deviant and destructive agenda.