Well kung tatanungin, san ka ba medyo comfortable sir?
parehas kasi sila talaga ginagamit ngayon sa industry, (my company was using PHP btw) tama yung sinabi ni idol sa taas na pang server-side talaga yung PHP, unlike sa python para makapag web development ka need mo ng framework called Django. Well if wala kang gamit na framework sa python, maraming pwedeng maging usage ito hindi lang sa web development, pwede rin like sa data science.
So in short, parehas sila maganda, medyo lamang lang python for versatility for development ng other apps.
To deal with this dilemma, why not hanap ka ng job posting sa jobstreet tas tignan mo kung ano current gamit nila for web development para mag ka idea ka.
goodluck!