Confusing requirements and output get_admin_list using the SDK - Guidance requested

Here you go. This uses my lmwrapper helper script, so if you're not using that, you'd need to setup the api object manually. Just set the month, day, and year variables to the date you'd want. 

from lm import lm
from datetime import datetime

#datetime before which to consider users inactive
month = 10
day = 1
year = 2021
inactivedate = datetime(year,month,day,0,0,0)

#these next few variables are for use in pagination
size = 1000
offset = 0
results = []
endfound = False
while not endfound:
    users = lm.get_admin_list(size=size, offset=offset).items #fetch a page
    results.extend(users) #add the fetched data to the tally
    offset += size #figure out the next page range
    endfound = len(users) < size #check to see if we fetched an incomplete page (e.g. we're done)

for user in results:
    lastlogin = datetime.utcfromtimestamp(user.last_login_on) #convert the string to a datetime object so we can compare it to our inactivedate
    if lastlogin < inactivedate and user.status != 'suspended':
        print(f"Disabling {user.username} (id={user.id}), last login time: {lastlogin.strftime('%Y-%m-%d')}")
        response = lm.patch_admin_by_id(user.id, body={'status':'suspended'})
        print(f"{user.username} (id={user.id}) is now {response.status}")