I thought she was only going out for 6 months or so. I hope she returns, but she has no family left

Why would she come back. Everybody that she loved has been lost to the Square like a curse. If Sharon returned, she would likely become the next Pauline Fowler, growing blonder and more bitted as the years went by.

Exactly!! But Michelle and Vicky, her own daughter and grand-daughter never even turned up for that
In a couple of years if Sharon does return EE will make out that she wanted to show her children where she grew up - and no doubt she will have some sort of "unfinished business" to sort out.

what about Dot?
Sharon was close to Dot from a teenager.

Yup, now there's a suggestion...

her day is over i'd hate to see her back

She could return for his funeral

Even though I liked Sharon, I kinda feel like her time in EE is over. There isn't any reason to bring her back. I mean, they could have brought her bck for Pauline's funeral, but since she didn't come back for that, why should she come back now?

I really wish they hadn't killed Dennis. I would have liked him and Sharon to have had the happily ever after. Ah well