How would it be if the SE network kept a "donate" button for their own, for site improvement?
104514
Can I give a donation to Stack Exchange?
104760
Submit button with contingent links
139208
Could there be a bit of reputation leakage between the sites, please?
151083
Partner with "traditional" forums to support open ended discussions
137521
Improved Help Center - site-specific pages and site-specific edits to all pages
66041
What can we do, as a community, to help make MSE a friendlier place again?
98006
Pending approvals: allow for adding reasons to rejections
151888
Add a "Reject and Flag Original Post" button to Suggested Edit Review Queue Interface
122874
Invite users to inline edit not only on hover?
138671
Allow users to leave an anonymous comment when voting
62612
When soliciting donations on a website, should you start by providing a box for the donation amount?
39016
Inform new users if they can upvote an answer they accepted
69772
The ability to convert your Stack Overflow's reputation into money
19058
Let moderators navigate the review queues at will
81670
Proposing Windows as its own Stack Exchange site?
58701
Is it possible to add a checkbox/button equivalent?
68981
Improve the usability/intuitiveness of direct comment links