The title is inadvertently correct only because modern margarine is healthier than alternatives such as butter.
1. Modern margarine is healthier than butter.
2. Seed oils are generally healthier than animal fats.
3. PUFAs are healthier than saturated fats.
4. In this case the industrial processed spread is healthier than the more natural less-processed spread.
Recently there are very good studies tracking heart disease progression with extreme accuracy and it is very clear that you can eat high amount of saturated fat for a very long time with zero CVD progression. The mechanism depends on other factors.
Still, personally I think it's good advice to reduce saturated fat until we understand these mechanisms better. Eventually though, I suspect we will find other interventions that eliminate the CVD impacts of saturated fats.
I gotta imagine that margarine with EVO is a clear winner, EVO has several great benefits. Not saying processed seed oils are bad.. I'm not in that camp. Evidence for that idea seems very flimsy.
In the meantime, I use butter because it's tastier and for me that's worth it. I don't understand why that's not enough for some people.