Wow, thank you so much for the kind words, that was really heartwarming to read!! <3 I really hope you enjoy the icons and get a lot of enjoyment out of using them!
Thank you so much also for buying them, your support really means the world to me, and I'm honestly so grateful. Thank you.
I've got some modern/futuristic icon packs in the pipeline for sure, so you can definitely expect to see some of those soon. :>
And yes of course! You can use the database entries however you like, commercial is all good!
I know I've said it a lot but thank you again. I really do appreciate it. :D