You’re bypassing your crypt and the order should look like this:
cloud remote -> cache -> crypt
So this:
[gdrive]
type = drive
scope = drive
token =
[gcache]
type = cache
remote = gdrive:
plex_url = http://127.0.0.1:32400
plex_username = username
plex_password = password
chunk_size = 5M
info_age = 1d
chunk_total_size = 1G
[gdrive-crypt]
type = crypt
remote = gcache:gdrive-crypt
filename_encryption = standard
directory_name_encryption = true
password = password
password2 = password
rclone mount --allow-other gdrive-crypt: /home/judgey/torrents/gcache