I don't eat breakfast since a long time. I wake up at 11am-12pm and sleep at 3-4am. I just sleep through it. Does that mean that my lunch counts as a breakfast?
You can do that already. Storing arbitrary data in long URL's has been possible since the introduction of URL shorteners (play.rust-lang.org uses this extensively)
I also started with BASIC. First was Commodore BASIC and then QBasic. I remember there was also LOGO, one of the original didactic languages.
IMHO, if you want a simple language in the same spirit as BASIC, the closest you can find is Lua.
I used to work for a private server that shut down in 2010 (Phoenix Wow). It was my first exposure ever to a big code base, teamwork with version control and some reverse engineering. The "cores" were usually forks of the Mangos project (TrinityCore, R2) written in C++ and pretty unstable (uptime was usually only hours). If Rust existed in that era it would've been much better.