I bought my mom a vacation package to Dubai as a birthday gift. I won't go because of work. How can you please her on her birthday remotely, except for congratulations personally by phone?
I think a vacation trip is a great gift in itself. Rest will allow mom to gain new impressions and strength for the next year. You are a good man for finding the financial opportunity to pay for your vacation. To please a person remotely is not a problem now. There are delivery services. I think it's worth ordering an unusual cake. You can also place an order for beautiful bouquet of flowers online https://bellafleur.ae/product-category/bouquet/