Help keeping this plugin in development

Hi All,

This is a fantastic plugin that has no equal. I’m using it for 2 years now. There hasn’t been much development in the last few years and this is probably because it’s a free plugin. I’m more than happy to pay a yearly subscription fee for a premium like this.
So how can we convince Alexander to maintain and update this wonderful plugin? Can we form a group of users that collect money to pay for x amount of days worked by Alexander… if we are many, the cost will be very low and the benefits HUGE!