~1.25 hours/week = 65 hours/year.
CE has basic ER diagrams. Pro adds:
: Professional versions offer enhanced security protocols and SSO (Single Sign-On) capabilities for enterprise environments. Schema Comparison dbeaver pro license
CE only works with JDBC. Pro includes native drivers for: dbeaver pro license
If you are a solo developer working only with Postgres and MySQL, save your money and stick with CE. But if your development environment is polyglot (SQL + NoSQL) or your organization has security audits, dbeaver pro license