Again, to bring back his confidence, he should fight b-level fighters knock them out. In that way, he can feel good about himself. The road might be long, but that's the only way he can bring back his mind to become a champion again.
Wilder is currently trying to recover his broken hands against fury a few days ago and in some media, wilder's coach said that if wilder is currently refusing to retire after breaking his hands and reportedly wilder will again target a comeback fight in May 2022 against Anthony Joshua, and of course if the fight can be realized of course he will be able to improve his career record after the defeat against fury.
Oh i didnt expect that he ending up with broken hands against fighting with Fury but well this man do still deserve some respect yet he did really give out that outstanding performance against Fury even though
he do lost up but at least he do try his best and didnt really make out any excuses after the fight and instead he do say about future plans about fighting AJ to rebuilt up his career
which is really a good plan to be have.
Of course, even the former heavyweight are giving respect to Wilder to giving everything in the ring and the fight is considered one of the best fights we have in the HW division. Unfortunately, he has lost, and had a lot of injuries in his hands and he needs time to heal them, not just his body but his mind as well and try to go back to the drawing boards with his coach. He seems he improved a lot, it's just that the added weight on him become an issue as the fight progresses. Remember that this is the biggest he got in the trilogy and maybe in his career.
Let him rest first and then see what will be the landscape of the division in 2022. Maybe AJ can get back his belt, maybe Fury will face his mandatory. Still a lot of options if he doesn't want to retire yet.