I have made several runs at Esperanto because I like the idea of the language (a common, easily learned second language for all) and because I like the implementation (the table words, the system of affixes, the simplicity (no irregular verbs, no gendered nouns, power of using a single root to make an entire family of words, etc.). Latterly I realized that Esperanto also acts as a social filter: almost always, those who learn it are people who are interested in other cultures, have a warm and welcoming attitude, and enjoy getting to know people — not a bad group to enter. Plus there's the benefit of Pasporta Servo (basically, free B&B as a guest in Esperantists' homes to visit and see the sights). It's a very international community, scattered across the world (though Europe likely has the most members). I also like its use as a first foreign language: people can learn the skill of learning a foreign language via a language that doesn't offer irrelevant impediments (e.g., irregular verbs).

After multiple runs, I have found my footing and am enjoying it this time. Two things that made a difference. First, I was misled by my expectation of reaching fluency quickly (with talk of 3 months, etc.). That led to losing heart when, after 4 months, I was nowhere near fluent. Then I saw a YouTube video from a fluent speaker, and he indicated that a basic level of fluency takes about a year of consistent study and practice. Well, okay. I was expecting too much, thus my disappointment. I'm perfectly willing to go a year, and now I know to expect that. (I'm now 4 months in and having labored conversation, but now it's not depressing since I now see it as a necessary but temporary stage on the road to fluency.)

Second, I have focused on building vocabulary. I use Anki in a particular way, but the key discovery has been that the more words I learn, the easier it becomes to learn a new word. I don't really understand why, but it's quite clear that it happens. Of course, I still encounter some words that resist learning a little, but Anki takes care of that. I'm surprised at how many words just stay with simply because I made a card for them.

Another good thing about Esperanto are all the free learning resources, including 1-1 Zoom conversations with experienced and fluent speakers trained to help newbies. (Best non-free intro: Complete Esperanto, by Tim Owen and Judith Meyer: the book includes access to an online library of MP3 files to train listening and (by repeating phrases) speaking.