A “view all” would be nice for the “What's Happening” area on the home page. It is almost useless, because it can only display 5 recent activities. It would be nice, because I really like to check it and see who the people I'm following enjoyed. It also tends to make following people pointless, with only 5 recent. It would be great to see much more, because 5 has a small chance to give anything good, especially when hearts and stars are separate and just make it more like having 3 panels sometimes.

Also, make it so if someone loves and favorites a project within an hour, it will be one notification that says:
NAME loved and favorited PROJECT

I think this is a great idea! I find a lot of good scratchers and projects through the “What's Happening” and think this would definitely improve how we not only find new, inspirational people to follow, but also help give us something to do when we're bored and looking for a project to enjoy; sure, we already have ways to find projects, but it'd be very helpful to be able to easily see what the people we're following are enjoying, as chances are, you most likely have similar interests if you followed them because you enjoyed their content or are a friend.