Actually, I miss all the applications that are now going to yearly liscences. Talk about a business model that takes away from the individual.
I mean, I have used PC's but mostly Macs for a long time and their strengths were beyond what PC could do at the time. We developped a huge business application on Helix that was 10 years beyond the market. Even so, Many Many programs that I use to use on different early OS's kept working and working. An example, Daylite a very excellent CRM went yearly fees and they declared to us that they would provide a legacy non supported version, but then they actually sabotaged the program so that it would no longer work or rather stop working with Catalina.
It could work it just would no longer install and no matter what I did on the purchase of new hardware the program and 7000 contacts was toast. It used to allow import of all emails, coming or going into the database... What a easy way to keep all the client's communication in one place.
The CEO, took his name off being able to receive Tweets and/or emails. Nice guy.
Another great outliner was MORE 3.1 that Symantec tanked when word became king, but More did more than anything for the general users.
Try to find a simple drawing program for drafting purposes.
In any case this big brother liscence is not my favourite.