We discuss various results on singular integrals adapted to entangled dilations from the past two years. The existing results are mostly on the so-called Zygmund dilations that constitute the simplest intermediate dilation structure lying in between the classical one-parameter setting and the multi-parameter setting. We start with an overview of the subtle optimal weighted theory in the Zygmund case, the techniques behind that, and the implications these have for further results, such as, commutator estimates.  We then discuss the more recent multilinear versions of this theory, the current limitations and, time permitting, some possible further directions and challenges in the area.