Use anacron instead of python3 sleep random for renewal on Centos/RHEL

I noticed in renewal instructions for Centos 8 the crontab entry is:
0 0,12 * * * root python3 -c 'import random; import time; time.sleep(random.random() * 3600)' && certbot renew -q

For some reason my entry was 0 0,12 * * * root python -c 'import random; import time; time.sleep(random.random() * 3600)' && certbot renew -q (python without 3) which wasn't working. I corrected it to python3 but what is the point of running python to just randomize execution time when Centos/RHEL has built in anacron for that.

Better is to just use
sudo echo $'#!/bin/sh\ncertbot renew -q' > /etc/cron.daily/certbot-renew
chmod + x /etc/cron.daily/certbot-renew

Daily tasks run time gets randomized by anacron and there is no need to invoke python just for randomizing time in 1h