The assessment is based on strong, albeit indirect, evidence from the provided sources. The most critical piece of evidence comes from the CoinMarketCap article, which has good authority and high relevance. It explicitly states that allocations for Seeker phone owners are 'categorized into different tiers.' This confirmation of a tiered system is the foundational premise required for the statement 'Solana Mobile removed 'Seeker Clusters'' to be coherent and plausible. If the allocation were flat, the concept of removing a specific 'cluster' would be nonsensical.While none of the provided source summaries directly state that 'Seeker Clusters' were removed, the confirmation of a tiered allocation system by a reputable source strongly supports the context in which such a removal could happen. The SolanaFloor article's mention of 'community reactions' provides additional circumstantial evidence, as changes to airdrop allocations affecting specific groups are a common cause for community discussion and reaction.The other sources are either too general (the official X account, Ainvest, MEXC) or do not discuss the specific allocation mechanics, and therefore neither support nor contradict the claim. There is no conflicting evidence. Given that the core mechanism described in the claim (tiered allocation) is confirmed, the statement is highly likely to be true.