Lisa has become far too comfortable. And, even though you probably are all a comfort to her, it’s doing her few favours being allowed to continue the habit she has formed every single night after work, which you, in your kindness have enabled.
She sounds rather lazy in her motivation all round. I hope she isn’t depressed.
I think she needs to be encouraged to put more effort into her own career and into doing something to enrich her life in her spare time, now that she has had two months of relying solely on you.
Make sure your door is locked so that she can’t just walk in and plonk herself down to wait for her dinner.
When she knocks, say something like ….Oh Lisa, we can’t host you tonight, as we have something else on so you will have to sort yourself out tonight. In fact, we’ve been thinking a lot about you and want to help but would you mind if we left hosting you now until next week on Tuesday, then we can all sit down and talk about your plan for your budgeting and making new friends and settling properly in to the area so that you don’t have to rely on us quite so much. Sorry, I have to go now, but we’ll talk again on Tuesday. Have a good weekend !
At least you will have given her the hint that her complacency in relying on you needs to shift a bit in order to help herself get more out of life.
It sounds like she does still need a lot of guidance though, - finances, batch cooking for the week ahead, personal care and well-being, clubs, gyms, and hobbies she could take up, local events, family events etc.
Maybe, if you have time or feel so inclined, you could give her a few ideas about how to occupy her time …or a few goals to work towards and then you could invite her once a week for a catch up on how she is getting on.
However, nobody could blame you if you feel you have done your bit for Lisa already. You have been very kind but something needs to change now.