2.7M Brits still use a 3G only handset
Mobile networks’ planned shutdown of 3G in the UK, affecting an estimated 2.7 million people with 3G‑only phones, is prompting broader questions about forced obsolescence, spectrum use, and patchy 4G/5G coverage. Commenters weigh the benefits of reclaiming spectrum and improving network efficiency against the social costs for older, poorer, or less tech‑savvy users who may lose mobile internet or face barriers to banking, government services, and basic communications. Many also highlight wider trends such as the decline of in‑person services, the environmental impact of frequent device churn, and the long tail of legacy systems that still depend on 2G and 3G.
Digital divide and access to essential services
- Several comments worry that shutting down 3G deepens a “tech-poor” divide, especially when governments and banks push digital-only channels.
- Examples: bank branches, post offices, and in‑person customer service are being removed or made hard to reach; some countries now require online or social‑media channels (e.g., Twitter) for passport queries.
- Others argue that tech literacy should be expected by now and that the long‑tail of non‑digital users may eventually become true outliers.
- Counterpoint: people should be able to live without internet by choice or circumstance; “happy path only” digital systems break badly for edge cases (lost phones, registration glitches, COVID passes, broken bank cards).
Who should adapt: systems or people?
- One view: don’t design everything to work without ID/phones/cash; instead ensure everyone has free/easy access to IDs, banking, and connectivity (citing programs like Lifeline/“Obama phone”).
- Another view: for critical services (government, banks, telecom, food distribution), regulation should require some minimum human‑accessible support, not just apps and bots.
3G vs 2G vs 4G/5G and critical infrastructure
- Some worry more about systems than handsets: parking meters, payment terminals, M2M devices, and car infotainment with 3G‑only modems may become unusable or costly to replace.
- Different countries take different paths: some keep 2G and kill 3G; others the opposite; some go 4G/5G‑only. Reasons mentioned include spectrum constraints and legacy M2M deployment choices.
- 2G is valued as simple, long‑lived, low‑bandwidth infrastructure, but its circuit‑switched paradigm and spectral inefficiency make it costly to maintain long‑term.
Coverage, reliability, and user experience
- Mixed reports on 4G/5G: some say coverage and reliability have improved greatly since 2019; others report blackspots, poor rural coverage, and battery drain with 5G.
- Technical explanations highlight spectrum trade‑offs: low‑frequency bands (e.g., 800 MHz) give range but can overload in dense areas; higher bands give capacity but poorer reach.
- 3G’s presence can paradoxically worsen 4G/5G reception due to band allocation and legacy constraints.
Obsolescence, environment, and user behavior
- Some see 3G shutdown as forced obsolescence with environmental costs; others reply that radio spectrum is finite and newer standards are much more efficient.
- Handsets that are 3G‑only are generally very old or intentionally simple; many users may only want calls/SMS or “emergency” phones, and are fine losing mobile data.
- Debate remains whether networks could leave a small slice of spectrum for legacy use vs maximizing capacity for modern services.