Recommendations

Both have a evil scientist main villain
Both have a female pink and yellow ranger
Both yellow rangers are photographers

A movie based on the source material
A mystery crime movie with the cast
Came out the same year as the show

It's a follow up to Dekaranger
Shows what happened to the cast 10 years later
Cast and head writer returns

Both met and teamed up with Kyuranger and Gokaiger
Both are space detective series
A follow up movie

Both are 20 years apart
Both have the same color pallet team
Both have 2 rangers that join the team later and have their own mecha

Both have the same color pallet teams
Both have rangers die in the season
Both feature monsters made from objects
Came out 10 years apart

Both have dark themes
Both are about martial arts
Both have red ranger dad that turned to the dark side
Both have ancient feud clans
Both have Chinese aesthetic

Both are space detectives
Both crossed over in a movie
Both appeared and teamed up with Kyuranger and Gokaiger

Both are Police themed series
Both are fighting against a crime organization
Both have a mix of both mature and silly tone
Police rangers are red, green, and pink

Both start with 3(Male Red and Yellow and Female Blue)
Both of the 3 were survivors of an attack at their school
Both villains are galactic themed
2 rangers join the team
The 3 rangers theme are (Falcon, Lion and Dolphin)

Both are shows about transforming into past heroes
Both appeared in Kamen Rider × Super Sentai: Super Hero Taisen

Both feature a team color (red, blue, yellow, black, white)
Both have dimensional villains with monsters mixed with items and animals
Both have ranger girlfriends that turned evil

It's too early to tell what direction Mistress is going for but based on what I've seen so far, it shares certain similarities and vibes with Avengers Social Club.

Both dramas revolve around these four interesting people, mostly middle-aged women (Mistress's ensemble is portrayed a bit younger in comparison, though), who are bind by this unique and complex relationship—friendships that are in one way or another linked to revenge, which is likely provoked by their respective husbands, lovers/love interests (or [maybe] ex-husband/lover, in the case of the Mistress), and/or [possibly] other people. This aspect of the drama is a lot clearer in AVG since its focus is more on life and friendship (so it has more comedic and feel-good elements), unlike the Mistress which [might] focus more on mystery and romance (so it has more suspenseful and darker elements).

Moreover, both dramas are consist of only 12 episodes, so they are definitely binge-worthy!

Both Dinosaur theme Super Sentai
Both have a "evil 6th ranger"
Both were in a crossover with Kyoryuger
Both feature a Red Tyrannosaurus Rex and Blue Triceratops

Both are Magic themed series
Both owned by Toei
Both fight mythical monsters and beings
A "red fire" wizard protagonist