Hi, it will be nice if you can

– allow changes of item quantity on the cart widget
– also allow to hide the “view cart” button on the widget
– add a button called “continue shopping” that work the same as “close” button
– show cross-sells product on the cart widget

basically I want the functions of this https://xootix.com/plugins/side-cart-for-woocommerce/

you can try the free version at https://wordpress.org/plugins/side-cart-woocommerce/

see the screenshot attached.