About Hivetasks, since SteemWorld used to do most calculations in the front-end using Javascript, I just downloaded said Javascript and adapted to Hive when another guy who had already done the same decided to shutdown his own mid 2020. At first was for my own use only, so I installed it in a $7 server(single processing core + 1GB RAM), where it is still today but then more people started to use as I was not the only one who couldn't live without that dApp.

Interesting. Just after the STEEM divorce I got handed an offline version of STEEM World apparently bodged by @pfunk. It did the job for a while and then I noticed HiveTasks. I think the community should show you a little more support, it likely costs you more than $7 now to keep it going.