How to select in which order lower ports/slaves are added to bond/team?

Issue

• How to select in which order lower ports/slaves are added to bond/team?
• The preferred teaming interface doesn't come up as the active member at system bootup
• We have an active-backup team with two ports:

ifcfg-ens1f1:TEAM_PORT_CONFIG='{ "prio": -100, "sticky": true }'
ifcfg-ens3f0:TEAM_PORT_CONFIG='{ "prio" : -10 }'

• We want ens3f0 to be the usual active member (prio: -10). When the link goes down, we want ens1f1 to take over the team and we want it to stay as the active (sticky) even when ens3f0 comes back. The problem is: at system bootup, ens1f1 comes up slightly earlier than ens3f0 and the latter doesn't even have to chance to become the active member, even though it's been given the higher priority.