Let me complete the title: Who do you miss using but you know that it would take a long of time to finish stuff with them at this point in time?
After the Dawn of Skadi, my Arash, Nitocris and Drake stopped seeing use because of the loop system, and then I noticed a lot of servants that I used to deploy religiously because they did the job in the past.
This is what I used to deploy during my first months of FGO.
Obviously I put in them recent and more powerful CEs so they can look prettier but those were my main combatants in events and singularities until I got Santa Alter and Saber Elizabeth. Those two quickly became best friends and they were the ones who did most of the farming and early singularity combat with Nightingale, Tamamo, Medea, and Kiyohime and a friend’s Waver support.
I started to use my 5* more frequently when my max cost increased and I eventually got more powerful servants and learnt about compositions, leaving behind my first loyal warriors. Granted, I used them again in the Setsubun Event and it brought me nostalgia, but most of them are one shot and done, becoming dead weight for a lot of turns.
With the exception of Ushi and Euryale who I still use, I miss the rest… but I am sure that I already have better and efficient options now.
For you, who are your loved but not longer used servants?