The “So I got that going for me…” trophy is not counting. I have bred and tamed 5 Llamas from trader Llamas. I led all of them (seven of them) and did not get the achievement.
MCPE-194764
The "So I Got That Going for Me..." achievement cannot be unlocked
Open
3
(Unassigned)
1468004
Community Consensus
Multiple
1.21.71
1.21.70, 1.21.71 Hotfix, 1.21.100
Retrieved
Same issue here, but never went into creative or enabled cheats. Not sure how long this has been going on in my 5 year old world. Just recently noticed it saying achievements can no longer be gotten in this world. This is on PS5 Console. Latest version as of today.