Oh and another thing: Socionics type greatly influences what someone with a given Psyche Yoga type will look like. So I have a VFEL/VLEF LSE-D grandma who used to be an absolute tyrant (by account of my mum and her sister which had 2V/3V, both EII surprisingly). Ironically she was quite nice to me and my uncle who I suspect is a 4V. She mellowed out with the years but the high V, coupled with low E and Socionics type made her 1V look like a monster. Types like VELF and VEFL are comparatively mellow because the high E makes them aware and respectful of other people's Emotion. Coupled with socionics type, I imagine an IEI/EIE VELF is quite unobtrusive with their Volition. In those cases, I think 1V has a DIY approach to things rather than a domineering approach. But I haven't met enough 1V irl to say for sure.

Here's a few descriptions of VELF: They're described as more agreeable than VLEF or VFEL descriptions
will_emotion_logic_physic (archive.org)
Описание типа ВЭЛФ (Ахматова) в психософии (bestsocionics.com)