I was not comparing Raimi's May to MCU May. I am presenting them in general in terms of how the characters are. As I already mentioned she hasn't had much to do in the MCU, but then again she is far down the pecking ordering in the MCU characters. Raimi's May is what, 5th in terms of importance in all the films but maybe the third? Peter, MJ, Harry, movie villain, then May. And even then, she isn't fleshed out in any meaningful way then the MCU May or TASM May.
What I was specifically talking about is how I find almost all of Raimi's characters, from Peter to random apartment girl, don't have much character to them. They are broadly written archetypes, who don't really do much outside of their general assigned role. The exception is JJJ, who is both written and performed with such relish, that he overcomes this imo.
In these situation we are presented with basically the difference between 1950s television characters (Raimi) and more modern television characters (MCU). Is the MCU HBO's Barry? No. But it does present these characters with a lot more character imo. What makes them tick, their quirks, etc. There is just more to them in general, then their character label. Beyond Peter (who in the MCU has been rather perfect imo), there is certainly no Tony Stark in the Raimi flicks. There is no Vulture, no Mysterio, no Michelle. Characters who live beyond being just the mentor, villain or potential love interest. Ned in comparison to Harry is a godsend imo. A far less interesting role on paper, but I buy that Ned is Peter's friend and is someone Peter would want around.
I actually think a good example of this general issue in Raimi's movies for me is Bruce Campbell's characters in the first two films. I find them far more engaging, then any of the actual characters outside of JJJ in the movies. The little cameos have far more life to them, even as he is playing very typical roles. And we get a lot of that in the MCU. Donald Glover did that while being attached to a car for all 2 mins. Happy has continued to do that.
Give me fun, engaging, characters. It goes a long, long way with me.