I think the most important thing when deciding what you're going to do birth wise is try to work out what is important for you and what choice is going to bring you the most peace when you think of your upcoming birth. Which might translate to your gut feeling @Eirlys1986 . Obviously quite premature, but reading positive birth stories can help with this- they cover all types of birth and I think sometimes you find yourself connecting with certain bits and it can help you focus on what means the most to you and your partner.
It might be knowing that if you do wind up having another CS then at least you tried at a VBAC and you know that you gave your body a chance, vs a 100% chance of a CS. Alternatively, you might feel the most reassured knowing that you have your CS booked for x date and you can plan around that/ know that you won't go through labour either way. It's also made out to be a black and white choice, but it isn't. You can create a plan that flexes with what you feel at the time.
You could say that you would like to try for a VBAC, but have a CS booked for 41/40 if you haven't spontaneously gone into labour but that point if IOL isn't for you. You could say that you would be willing to try a pessary or have your waters broken, but that you don't want a drip, and at that point you would go for a CS. You could request an epidural pre drip if that was something you wanted. You can always change your mind at any point too.
As in, you can turn up on the day of your booked elective and say that you would like to wait another day or that you would like to try for a VBAC. It might cause some admin issues, but actually, in the grand scheme of things that isn't important. You can also change your mind in labour and ask for a CS. You have so much more choice than people realise.
There are recommended care pathways for IOL and some say you can't pick and choose, but why the heck not? It is your body and your baby. The most important thing we find from people reporting positive birth stories isn't always necessarily what happened, but how in control and how involved they felt in the decisions made.
A really big thing is that the babies just don't read our birth plans/ preferences. Something that brings me comfort is planning for all eventualities. So, I will plan for a homebirth this time (if all goes to plan and I can stave off or control the sodding gestational diabetes if that comes back!), but I'll also think about what I'd like to happen in case of an IOL, an instrumental birth or a CS.