Mmm, it’s hard to say, If you’re absolutely new to painting I’d say no.
Many of the demonstrations and tutorials look at materials that are specific to acrylic painting – so I wouldn’t want you to have the additional complication of adapting the methods to oils.
However, If you’ve been painting with oils for a while, you could adapt the painting tutorials with oil paint as many of the techniques stem from a classical oil painting approach.
The demonstrations have been designed to utilize the quick-drying properties of acrylics and to work around all the issues that acrylics can have.