@mrmovie1983 I am also skeptical of sleep consultants. It seems like they all recommend nearly the exact same thing (consistent schedule & naptime/bedtime routine, white noise, independent sleep in the crib, cry it out), they just apply their own terminology or stupid acronyms to it. For some families and some babies, all these things work out just fine. And some parents are okay with sleep training and find it worth it. If that's you, more power to you! But it sounds like in your gut, you are not okay with it, and IMO that is 100% okay as well. Your baby is only going to be a baby for a little bit longer, and if you're more or less okay with how things are now, then I truly wouldn't stress. Yes, regressions happen (repeatedly) but they eventually end!
If it helps at all, we have a pretty similar system that I'm really happy with lately. We start our bedtime routine at 7pm, and that includes a breastfeeding session. After the feed, my husband puts our baby to bed in his crib in the nursery and stays with the baby while he falls asleep. He's usually asleep by 7:30. He stays in his crib until sometime between 1 - 3am usually, and my husband is "on duty" during that time. If the baby needs soothing, my husband does it because we try not to do another feed until at least 1:30 or 2am. Once it's time to feed, the baby comes into bed, nurses in a side-lying position, and we bedshare for the rest of the night. I try do at most two MOTN feeds, and I try to avoid having his sleep while latched, but I'm not super strict about it since I prioritize our sleep. Baby wakes up sometime between 6 and 7am and is very happy in the mornings, so this seems to work for him too!
It works well because 1) we adults still get our peaceful evening together during the baby's initial long stretch; 2) as the baby's sleep improves, he spends more and more time in his crib (last night he was in there until 5:45am - not the norm but still, yay!!) and 3) I still get those cuddles that I love so much!