Help... weaning and bottles advice

My LB takes 5 bottles a day every 4 hours: 3/4am 9.00am 1.00pm 5.00pm bedtime On average 25-30oz a day. The bottles vary, he's very particular on where and how he has the bottle - ie he won't be held unless it's bedtime or middle of the night... I give him solids 1 hour BEFORE bottle - breakfast, lunch and dinner.. sometimes the odd snack if we're out and about on top. But... he will either refuse solids or only take a couple of bites. Has anyone got any advice? I'm worried that he turns 1 in March and not taken to solids.. and on more bottles than others seem to be on for his age. Photo of the bambino so I don't get lost ✨