For what itâs worth here are my thoughts from personal experience. Having tried to learn guitar from age 11 in 1969 with no help or support from parents, just discouraged and no lessons, I stopped trying age 14, even though I could play some songs and started creating some(badly).
Lonely living in London aged 20 on a whim passing a local music shop I purchased an electric guitar and amp, and had 3 months of lessons at the shop (all I could afford). Joined 3 lads in a band, learnt how to strum and play their 8 songs. I started to write my own and presented them with 4, the other guitarist/singer didnât like them he didnât know the chords (not major, minor or 7s). We got a lady singer she heard my songs and liked them and we started to play them. The guitarist from the band she used to be in said he liked my songs and how I played them (hybrid picking). 2 months later the original 3 members said the band was going to play in a heavy rock style from then on, I left.
I put advert in Melody Maker from that we had a lady singer, bass player, keyboard chap I knew and me on guitar, and part time drummer in another band as well, I had written 4 more songs, and the singer and keyboard player did 4 more. We had 12 songs to refine. We hired a Prophet 5 synth locally to try, and by chance from a record producer, he listened to really bad cassettes tapes of some of our songs, and set up a trial recording session at his studio to do to demo tracks. Bear in mind we had never performed live just practiced together about 8 times. Sadly the night before the bass player went to a party met a girl and let us down, and nothing happened and the band fell apart.
3 months later I had financial issues from band gear and stuff, parents offered to help, but they insisted I had to sell everything and stop playing and get a job if I was to return to their place in Hampshire, so that was that, I made the wrong choice and agreed.
The point of my story which I suspect is not that uncommon is this.
Did I have aptitude or talent, certainly not playing rhythm I struggled back then with it and still do, I seemed be able to write songs that others liked lyrically and constructed played them in such a way that appealed to others, how I do not know, it was manly through trial and error and what I liked the sound of.
I went from a beginner to playing in a band in six months, and in 2 years my second musical adventure was offered the possibility of recording, IMO that was partially luck but also we had a great singer, some reasonable songs and sounded a bit different.
20 years later I went back to College and did a 2 year Music Performance course having only picked up guitar, 3 months earlier, that was really hard, I practiced 6-8 hours a day and slowly started to play better and in time. 3 new songs every 2 weeks was very challenging and we had to solo on at least one. Sadly I got problems with my left arm after 18 months which turned out to be due to a neck injury, I had to stop playing and that was that until I picked up guitar again 2 years ago.
I would say in my experience learning guitar or any other instrument is just dedication, regular practice, and playing with others. Some people have an aptitude or talent, they pick up rhythms and Melody quicker than others, but I would say the more you do it the easier it gets. Luck may have a part to play, but I think if you really want to make life from playing music you can, it wonât be an easy choice and you wonât necessarily become famous, that is down to the individual and how important being a musician is to them over everything else I think.