It’s a matter of how you measure things. I personally think a parent can be 2% abusive and 98% loving in terms of division of interactions, meaning on the whole this hypothetical parent was a loving parent.
It can be the case that a child can not feel safe and not feel loved even if they were never smacked.
The fact is that smacking is abuse, it is an ACE (adverse childhood experience) and the more of them you experience as a child, then the higher your #, so therefore to me that means the higher the correlating % abusive your parent(s) were to you. This isn’t semantics, this is consequences of abusive parental behaviour.
I agree there is lack of nuance in some posts, but the statement that “any physical punishment is abuse” is not lacking nuance, it is a home truth.
Just because one would not rehome a child for a single abusive act (or even a few), that doesn’t make the act(s) themselves not abuse or the behaviour at the time not abusive.
I think too it’s subjective as to what % tips a parent into being judged loving on the whole vs abusive on the whole. Some have a zero tolerance perspective and that’s where the lack of nuance is- because to these people a 2% abusive and 98% loving parent is an abusive parent. Because zero tolerance.
Most of us know parents make mistakes and we have certain levels of tolerance based on our generation, how we were raised, our culture, and so on. For some even the 25% abusive, 75% loving is an ok parent who “tried their best” and “didn’t do me no harm” but to others that’s a horrifically abusive parent. There’s no one consensus and that’s why the subject is always contentious.