A new survey says America's honeybee hives just staggered through the second highest death rate on record, with beekeepers losing nearly half of their managed colonies. But using costly measures to create new colonies, beekeepers are somehow keeping afloat. Thursday’s University of Maryland and Auburn University survey says that even though 48% of colonies were lost in the year that ended April 1, the number of United States honeybee colonies remained relatively stable. Honeybees are crucial to the food supply, pollinating more than 100 of the crops we eat, including nuts, vegetables and fruits. Scientists blame parasites, pesticides, starvation and climate change for large die-offs.
Even with this extended definition, your argument fails the most important criteria for genocide wtih the UN definition which is:
The intent is always hard to prove. But I am glad that you agree that the only difference would be the intent ;)
Yet, if you read about some cases, you might see that the intent was not always proven or obvious, and some cases are considered genocide even without intent. For instance, take Holodomor, which is being more and more recognized as a genocide, even though unintentional. But I am happy to talk about other cases.
Let’s remind ourselves that this is one person suggesting to not have kids on an online forum. Unless you’re actually saying they have the intent or even a reason to believe they are targeting a specific demographic, this does not qualify nor is it close to qualifying to the definition of genocidee you gave.