Some babies do just hate bottles.
However, a sippy was mentioned. Some babies can also take to straw cups at an early age. Try with a bit of water in them first, so they get used to it, and can use it without making a mess.
Also, later, once the baby is taking a few solids, if you need to get out for a few hours without the baby occasionally, the baby can be given some solids at that time.
I agree not to let others dictate to you, if you can see what the baby seems to need. There are many good reasons to continue well beyond one year of BF.
With an older child, they will get to a point where they will not be BF as often as a younger child, and weaning happens so gradually. So although you may feel all touched out by a younger baby BF every few hours, an older child may get to the point where they are having one or two quick nursing sessions a day, and then maybe every few days.
One advantage for mum as well I think, can be that your breasts have a chance to go from BF to non-BF quite gradually also, and the fat tissue replaces the milk making glands as they diminish in size. Helps keep the shape of the breasts.
Of course, you can wean more quickly, if you want to, whenever you want or need to.
Teresa